CN112678465A - Carrier roller type intelligent detection equipment and method with environment monitoring and self-checking functions - Google Patents
Carrier roller type intelligent detection equipment and method with environment monitoring and self-checking functions Download PDFInfo
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- CN112678465A CN112678465A CN202011527237.7A CN202011527237A CN112678465A CN 112678465 A CN112678465 A CN 112678465A CN 202011527237 A CN202011527237 A CN 202011527237A CN 112678465 A CN112678465 A CN 112678465A
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Abstract
The invention belongs to the technical field of intelligent detection, and relates to a roller type intelligent detection device and method with environment monitoring and self-checking functions. The carrier roller shell of the detection equipment is sleeved outside the carrier roller shaft, the axis of the carrier roller shaft is consistent with that of the carrier roller shell, and the connecting ends of the carrier roller shell and the carrier roller shaft are mutually connected through a bearing; a self-checking module, an environment monitoring module and an impeller type piezoelectric array generator are arranged on a carrier roller shaft positioned in the inner cavity of the carrier roller shell; the impeller type piezoelectric array generator generates power through rotation of the carrier roller shell to supply power to the self-checking module and the environment monitoring module. The invention takes the common belt conveyor carrier roller as the carrier of the detection equipment, fully utilizes the internal space and the structural characteristics of the carrier roller, and simultaneously has the functions of environmental monitoring, especially the environmental monitoring under the conditions of explosion-proof requirements or electricity utilization limitation in mines, chemical production and the like, and self-detection of the carrier roller.
Description
Technical Field
The invention belongs to the technical field of intelligent detection, and relates to a roller type intelligent detection device and method with environment monitoring and self-checking functions.
Background
In the industrial production process with explosion-proof safety requirements such as underground coal mines, petroleum and petrochemical industry, chemical gas and the like, the concentration of combustible gas, the concentration of dust, the ambient temperature, noise and the like are important environmental monitoring indexes, and the real-time monitoring of the indexes is an important means for accident protection and disaster early warning.
At present, environmental monitoring under the working conditions is generally realized by adopting a mode of arranging environmental monitoring nodes, but the equipment not only needs to occupy extra space when being installed, but also needs to provide a power supply facility matched with a storage battery or a cable and the like, so that higher cost or use limitation is realized in the production environment with strict explosion-proof requirements or power utilization limitation such as a coal mine, and the production safety is not facilitated.
The belt conveyor is the most common material transportation equipment, and has been widely used in long-distance or ultra-long-distance transportation operation of materials such as chemical raw materials, underground coal mines and the like, and the belt conveyor can cover more than 80% of transportation lines in these scenes. The carrier roller is as the evenly distributed's on the belt conveyor part, has the characteristics that the quantity is many, wide distribution, and the detection mode that uses artifical inspection as the owner that uses at present often is difficult to in time accurate discovery carrier roller trouble, probably buries down the hidden danger for all kinds of incident.
Because the bearing roller self possesses the advantage that the coverage area is wide, the distribution is even, and the motion characteristic of its rotation and the structural feature that has the cavity are very suitable for bearing from power generation facility and all kinds of check out test set, consequently possess the potential of solving environment detection and bearing roller self-checking problem under the adverse and dangerous environment simultaneously.
Disclosure of Invention
The invention provides a roller type intelligent detection device and method with environment monitoring and self-checking functions, aiming at solving the problem of real-time monitoring of a belt conveyor roller and the surrounding environment thereof in mine, chemical production and other environments with explosion-proof requirements or electricity utilization limiting environments.
The invention adopts the following technical scheme:
the invention relates to a carrier roller type intelligent detection device with environmental monitoring and self-checking functions, which mainly comprises a carrier roller, an environmental monitoring module, a self-checking module, a wireless communication module and an impeller type piezoelectric array generator. The carrier roller comprises a carrier roller shaft and a carrier roller shell; the carrier roller shell is sleeved outside the carrier roller shaft, the axis of the carrier roller shaft is consistent with that of the carrier roller shell, and the connecting ends of the carrier roller shell and the carrier roller shaft are connected with each other through a bearing; a self-checking module, an environment monitoring module and an impeller type piezoelectric array generator are arranged on a carrier roller shaft positioned in an inner cavity of a carrier roller shell, and a wireless communication module is further installed on the shell of the environment monitoring module.
The impeller type piezoelectric array generator comprises a piezoelectric end permanent magnet, a carrier roller end permanent magnet array, piezoelectric sheets and a piezoelectric sheet mounting frame; the piezoelectric piece mounting frame is coaxially arranged with the roller carrier shaft, and a plurality of piezoelectric pieces are arranged on the peripheral surface of the piezoelectric piece mounting frame; the piezoelectric sheets extend outwards along the radial direction of the piezoelectric sheet mounting frame; the carrier roller end permanent magnet arrays are uniformly arranged on the inner cavity wall of the carrier roller shell along the circumferential direction; the piezoelectric piece extends to the front end of the carrier roller end permanent magnet array but is not in contact with the permanent magnet array, one end of the piezoelectric piece, which is close to the carrier roller end permanent magnet array, is provided with a piezoelectric end permanent magnet, and the magnetic pole of the piezoelectric end permanent magnet and the magnetic pole of the carrier roller end permanent magnet are mutually exclusive. When the bearing roller shell is rotatory, receive the effect of mutual exclusion magnetic force, the piezoelectric patches lasts the vibration, and then produces the electric energy, for self-checking module, environmental monitoring module and wireless communication module power supply.
According to the roller type intelligent detection equipment with the environment monitoring and self-checking functions, the piezoelectric piece mounting frame is of a polygonal columnar structure, and the cylindrical surface of the piezoelectric piece mounting frame is polygonal; each circumferential end face of the piezoelectric sheet mounting frame can be provided with a piezoelectric sheet.
The self-checking module is arranged on the roller carrier shaft through the self-checking module mounting frame and respectively positioned on two sides of the impeller type piezoelectric array generator, and comprises a temperature sensor, an acceleration sensor, a self-checking data processing circuit, a super capacitor and an electric energy processing circuit; the acceleration sensor is fixed along the radial direction of the carrier roller shaft and is close to the bearing part of the carrier roller; the temperature sensor, the acceleration sensor and the self-checking data processing circuit are connected through wires, and data and electric energy transmission can be achieved. The self-checking data processing circuit and the super capacitor are connected with the electric energy processing circuit, wherein the electric energy processing circuit can process the electric energy generated by the impeller type piezoelectric array generator, control the charging and discharging of the super capacitor and supply energy to the self-checking data processing circuit. And the temperature sensor, the self-checking data processing circuit, the super capacitor and the electric energy processing circuit are all arranged on the self-checking module mounting frame. The temperature sensor can adopt MF 55103F 3950 model, and the acceleration sensor can adopt KS77C model.
The invention relates to a carrier roller type intelligent detection device with environmental monitoring and self-checking functions, which also comprises an environmental monitoring module and a wireless communication module; the environment monitoring module is installed on the end face of one end of the roller supporting shaft through the environment monitoring module shell, the wireless communication module is installed on the installation position of the environment monitoring module shell, and the antenna of the wireless communication module penetrates out of the environment monitoring module shell.
The invention relates to a roller type intelligent detection device with environment monitoring and self-checking functions, wherein an environment monitoring module comprises an environment monitoring module shell, an environment monitoring module base, an environment data processing circuit, a temperature sensor, a smoke sensor, a multifunctional gas sensor and a sound pick-up; the temperature sensor, the smoke sensor and the multifunctional gas sensor are integrated on the environmental data processing circuit, the sound pick-up is connected with the environmental data processing circuit through a data line, the environmental data processing circuit is arranged on the base, and a plurality of vent holes penetrating through the environment monitoring module are formed in the shell of the environment monitoring module. The outside of environmental monitoring module shell is equipped with the adapter.
The model of the environment temperature sensor is as follows: DS18B20, smoke sensor model: MQ-2, the model of the gas sensor is as follows: JXM-LEL, the adapter model is: DS-2FP 3021-OW.
The method for the idler type intelligent detection equipment with the environment monitoring and self-checking functions comprises the following steps of:
step 4, analyzing and processing the detection data acquired in the step 3 through a self-checking data processing circuit to obtain alarm information and carrier roller fault information;
and 5, sending the obtained alarm information and the carrier roller fault information to an upper computer or a console through a wireless communication module, and realizing carrier roller self-checking and fault alarm.
The invention relates to a method for a carrier roller type intelligent detection device with environmental monitoring and self-checking functions, which comprises the following environmental monitoring steps:
and 4, sending the obtained environment abnormal information and accident alarm information to an upper computer or a console through a wireless communication module to realize environment monitoring and accident alarm.
Advantageous effects
The carrier roller type intelligent detection equipment with the environment monitoring and self-checking functions provided by the invention takes a common belt conveyor carrier roller as a carrier of the detection equipment, makes full use of the internal space and structural characteristics of the carrier roller, enables the carrier roller to simultaneously have the environment monitoring function, especially the environment monitoring function under explosion-proof requirements or electricity utilization limiting conditions in mines, chemical production and the like, and the self-checking function of the carrier roller, and can send detection data and detection results to an upper computer through wireless communication. The system not only realizes the alarm and early warning of major accidents such as gas leakage, fire and the like, but also can prevent the problems of halt of the belt conveyor and the like caused by the faults of the carrier roller, and ensure the safety of the production processes of underground coal mines, petroleum and petrochemical industry, chemical gas and the like.
The invention provides a carrier roller type intelligent detection device with environmental monitoring and self-checking functions, which adopts an impeller type piezoelectric array generator, utilizes the self-rotation movement characteristic of a carrier roller shell, and generates continuous vibration excitation through periodic non-contact permanent magnetic force, so that a piezoelectric sheet array has continuous power generation capacity, and the carrier roller type multifunctional detection device with self-energy supply capacity is formed.
According to the roller type intelligent detection equipment with the environment monitoring and self-checking functions, the arrangement mode of the permanent magnet arrays and the piezoelectric sheets adopted by the impeller type piezoelectric array generator has high space utilization rate, and the power generation capacity can be greatly improved by arranging a plurality of groups of piezoelectric arrays in the axial direction. The impeller type piezoelectric array generator provided by the invention not only can be applied to roller equipment, but also can be applied to energy supply in other rotating machinery or low-frequency vibration environments, and has certain expansibility and practical value.
Drawings
Fig. 1 is a schematic view of the general structure of the present invention.
Fig. 2 is a schematic view of the structure of the carrier roller of the invention.
Fig. 3 is a schematic structural diagram of an impeller type piezoelectric array generator according to the present invention.
Fig. 4 is a schematic structural diagram of a self-checking module according to the present invention.
Fig. 5 is a schematic structural diagram of an environment monitoring module and a wireless communication module according to the present invention.
FIG. 6 is a diagram of the detection method and operation of the present invention.
In the figure: 1-carrier roller, 1-1 bearing seat, 1-2 sealing element, 1-3 spring retainer ring, 1-4 carrier roller shaft, 1-4-1 shaft end threaded hole, 1-4-2 wire guide groove, 1-4-3 shaft middle threaded hole, 1-5 carrier roller shell and 1-6 bearing; 2-an impeller type piezoelectric array generator, 2-1 piezoelectric end permanent magnet, 2-2 piezoelectric sheets, 2-3 carrier roller end permanent magnet arrays, 2-4 screws and 2-5 piezoelectric sheet mounting frames; 3-a self-checking module, 3-1 a temperature sensor, 3-2 a self-checking data processing circuit, 3-3 a super capacitor, 3-4 an electric energy processing circuit, 3-5 a self-checking module mounting frame, 3-6 a fastening bolt and 3-7 an acceleration sensor; 4-an environment monitoring module, 4-1 an environment monitoring module shell, 4-2 an environment data processing circuit, 4-3 an environment monitoring module base, 4-3-1 a base bolt hole, 4-3-2 a base plastic buckle, 4-4 an environment temperature sensor, 4-5 a smoke sensor, 4-6 a multifunctional gas sensor and 4-7 a sound pick-up; 5-wireless communication module.
Detailed Description
In order to make the purpose and technical solution of the embodiments of the present invention clearer, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention without any inventive step, are within the scope of protection of the invention.
As shown in fig. 1, the idler-type intelligent detection equipment with environmental monitoring and self-checking functions provided by the invention comprises an idler 1, an impeller-type piezoelectric array generator 2, a self-checking module 3, an environmental monitoring module 4 and a wireless communication module 5.
As shown in figure 2, the carrier roller 1 is a groove-shaped carrier roller standard component and mainly comprises a bearing block 1-1, a sealing element 1-2, a spring retainer ring 1-3, a carrier roller shaft 1-4, a carrier roller shell 1-5 and a bearing 1-6. The sealing element 1-2 and the bearing 1-6 are arranged in the bearing seat 1-1 in an interference fit manner, the carrier roller shaft 1-4 is sleeved in inner holes of the sealing element 1-2 and the bearing 1-6, the axial position of the carrier roller shaft 1-4 and the bearing 1-6 is limited by the spring retainer ring 1-3, and two ends of the carrier roller shell 1-5 are connected with the outer edge of the bearing seat 1-1 in a welding manner. The left shaft end of the carrier roller shaft 1-4 is provided with a shaft end threaded hole 1-4-1 for fixing the environment monitoring module 4, the left side of the carrier roller shaft 1-4 is provided with a wire guide groove 1-4-2 for facilitating the connection of power transmission and data lines of the environment monitoring module 4, and the middle section of the carrier roller shaft 1-4 is also provided with two shaft threaded holes 1-4-3 for installing an acceleration sensor 3-7 in the self-checking module 3.
As shown in fig. 3: the impeller type piezoelectric array generator 2 mainly comprises piezoelectric end permanent magnets 2-1, piezoelectric sheets 2-2, a carrier roller end permanent magnet array 2-3, screws 2-4 and piezoelectric sheet mounting frames 2-5, wherein 3 groups of impeller type piezoelectric array generators are arranged in parallel in figure 3. The piezoelectric piece mounting frame 2-5 is a regular polygon, the piezoelectric piece mounting frame is sleeved and fixed in the middle of the roller supporting shaft 1-4, the piezoelectric piece 2-2 is mounted on the piezoelectric piece mounting frame 2-5 through a screw 2-4 and is integrally impeller-shaped, and the number of the piezoelectric pieces 2-2 can be increased or decreased according to actual power consumption requirements. The piezoelectric end permanent magnet 2-1 is arranged at the outer end of each piezoelectric piece 2-2, and the polarity of all the piezoelectric end permanent magnets 2-1 is ensured to be the same. The carrier roller end permanent magnet arrays 2-3 are uniformly arranged on the inner sides of the carrier roller shells 1-5, the mounting positions of the carrier roller end permanent magnet arrays 2-3 correspond to the piezoelectric sheets 2-2, each permanent magnet in the carrier roller end permanent magnet arrays 2-3 is required to ensure that repulsion force is generated between the permanent magnet and the piezoelectric end permanent magnet 2-1, and the number of the permanent magnets is greater than or equal to that of the piezoelectric sheets 2-2 so as to ensure the power generation efficiency.
When the carrier roller shell 1-5 is driven by a belt conveyor to rotate by the impeller type piezoelectric array generator 2, the permanent magnet array 2-3 at the carrier roller end also rotates along with the carrier roller shell, and under the influence of repulsive force among the permanent magnets, the piezoelectric sheet 2-2 continuously vibrates due to the periodic repulsive force, so that alternating current is generated, and energy supply is provided for electric equipment. The impeller type piezoelectric array generator is small in size and high in space utilization rate, and a plurality of piezoelectric array generators can be arranged side by side to meet higher power utilization requirements.
As shown in fig. 4: the self-checking module 3 is composed of a temperature sensor 3-1, a self-checking data processing circuit 3-2, a super capacitor 3-3, an electric energy processing circuit 3-4, a self-checking module mounting frame 3-5, a fastening bolt 3-6 and an acceleration sensor 3-7. A self-checking module mounting frame 3-5 is clamped and fixed at a position, close to a bearing seat 1-1, in a carrier roller 1 through fastening bolts 3-6, an acceleration sensor 2-7 is fixed on the carrier roller shaft 1-4 through a shaft threaded hole 1-4-3 in the carrier roller shaft 1-4, and a temperature sensor 3-1 is fixed on a small boss of the self-checking module mounting frame 3-5.
The self-checking data processing circuit 3-2 and the electric energy processing circuit 3-4 are respectively arranged on a reserved mounting position on the self-checking module mounting frame 3-5, and the super capacitor 3-3 is fixed between the self-checking data processing circuit 3-2 and the electric energy processing circuit 3-4.
As shown in fig. 5: the environment monitoring module 4 mainly comprises an environment monitoring module shell 4-1, an environment data processing circuit 4-2, an environment monitoring module base 4-3, an environment temperature sensor 4-4, a smoke sensor 4-5, a multifunctional gas sensor 4-6 and a sound pickup 4-7. And the environment monitoring module base 4-3 is fixedly installed on the end surface of the left shaft end of the carrier roller shaft 1-4 through a bolt connection through a base bolt hole 4-3-1 and a shaft end threaded hole 1-4-1 of the left shaft end on the carrier roller shaft 1-4. The environment data processing circuit 4-2 is arranged on a reserved installation position on the environment monitoring module base 4-3, and the environment temperature sensor 4-4, the smoke sensor 4-5 and the multifunctional gas sensor 4-6 are integrated on the environment data processing circuit 4-2. The environment monitoring module shell 4-1 is fixedly connected with the environment monitoring module base 4-3 through a base buckle 4-3-2. The wireless communication module 5 is installed on a reserved installation position of the environment monitoring module shell 4-1, the sound pickup 4-7 is fixedly connected through an external column base of the environment monitoring module shell 4-1, and the environment monitoring module shell 4-1 is further provided with a vent hole, so that the environment temperature sensor 4-4, the smoke sensor 4-5 and the multifunctional gas sensor 4-6 can accurately acquire environment data conveniently.
As shown in fig. 6: the device has the energy supply function, the unstable alternating current generated by the impeller type piezoelectric array generator 2 is subjected to rectification filtering, alternating current and direct current conversion and voltage stabilization and reduction processing through the electric energy processing circuit 3-4, converted into stable 5V direct current and stored in the super capacitor 3-3, and the super capacitor 3-3 provides electric energy for the temperature sensor 3-1, the acceleration sensor 3-7, the self-checking data processing circuit 3-2, the environment temperature sensor 4-4, the smoke sensor 4-5, the multifunctional gas sensor 4-6, the sound pickup 4-7 and the wireless communication module 5.
The self-checking method of the carrier roller comprises the following steps: the temperature and vibration data of the two bearings 1-6 positioned in the carrier roller 1 are collected through the temperature sensor 3-1 and the acceleration sensor 3-7, the detection data are analyzed and processed through the self-checking data processing circuit 3-2 to obtain alarm information and carrier roller fault information, the information is sent to the wireless communication module 5, and the information is sent to an upper computer or a control console through the wireless communication module 5 to realize the self-checking and fault alarm of the carrier roller.
The environment monitoring method comprises the following steps: the environmental temperature sensor 4-4, the smoke sensor 4-5, the multifunctional gas sensor 4-6 and the sound pick-up 4-7 are used for collecting temperature, smoke concentration, gas concentration and noise data in the environment, the sensor data are analyzed and processed through the environmental data processing circuit 4-2 to obtain environmental abnormal information and accident alarm information, the information is sent to the wireless communication module 5, and the information is sent to an upper computer or a control console through the wireless communication module 5 to realize environmental monitoring and accident alarm.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. Bearing roller type intellectual detection system equipment with environmental monitoring and self-checking function, its characterized in that: the carrier roller comprises a carrier roller shaft and a carrier roller shell; the carrier roller shell is sleeved outside the carrier roller shaft, the axis of the carrier roller shaft is consistent with that of the carrier roller shell, and the connecting ends of the carrier roller shell and the carrier roller shaft are connected with each other through a bearing; a self-checking module, an environment monitoring module and an impeller type piezoelectric array generator are arranged on a carrier roller shaft positioned in the inner cavity of the carrier roller shell; the impeller type piezoelectric array generator generates power through rotation of the carrier roller shell to supply power to the self-checking module and the environment monitoring module.
2. The idler type intelligent detection equipment with the functions of environment monitoring and self-checking as claimed in claim 1, wherein: the impeller type piezoelectric array generator comprises a piezoelectric end permanent magnet, a carrier roller end permanent magnet array, piezoelectric sheets and a piezoelectric sheet mounting frame; the piezoelectric piece mounting frame is coaxially arranged with the roller carrier shaft, and a plurality of piezoelectric pieces are arranged on the peripheral surface of the piezoelectric piece mounting frame; the piezoelectric sheets extend outwards along the radial direction of the piezoelectric sheet mounting frame; the inner cavity wall of the carrier roller shell is circumferentially provided with a carrier roller end permanent magnet array; the piezoelectric piece extends to the front end of the roller end permanent magnet array, and a piezoelectric end permanent magnet is arranged on one end part of the piezoelectric piece close to the roller end permanent magnet array.
3. The idler type intelligent detection equipment with the functions of environment monitoring and self-checking as claimed in claim 2, wherein: the piezoelectric piece mounting frame is of a polygonal cylindrical structure, and the axial surface of the piezoelectric piece mounting frame is polygonal; piezoelectric patches are arranged on each axial end face of the piezoelectric patch mounting frame.
4. The idler type intelligent detection equipment with the functions of environment monitoring and self-checking as claimed in claim 1, wherein: the self-checking module is arranged on the roller carrier shaft through a self-checking module mounting frame and is respectively positioned on two sides of the impeller type piezoelectric array generator, and the self-checking module comprises a temperature sensor, an acceleration sensor, a self-checking data processing circuit, a super capacitor and an electric energy processing circuit; the acceleration sensors are fixed with each other along the radial direction of the carrier roller shaft, and the acceleration sensors are close to a bearing part between the carrier roller shaft and the carrier roller shell; the temperature sensor, the self-checking data processing circuit, the super capacitor and the electric energy processing circuit are all arranged on the self-checking module mounting frame.
5. The idler type intelligent detection equipment with the functions of environment monitoring and self-checking as claimed in claim 1, wherein: the system also comprises an environment monitoring module and a wireless communication module; the environment monitoring module and the wireless communication module are powered by an impeller type piezoelectric array generator; the environment monitoring module is positioned in an environment monitoring module shell with a base, and the wireless communication module is positioned outside the environment monitoring module shell; the environment monitoring module shell is arranged at one end of the roller supporting shaft.
6. The idler type intelligent detection equipment with environmental monitoring and self-checking functions as claimed in claim 5, wherein: the environment monitoring module comprises an environment data processing circuit, a temperature sensor, a smoke sensor and a multifunctional gas sensor; the environment monitoring module, the temperature sensor, the smoke sensor and the multifunctional gas sensor are all arranged on the base, and a plurality of vent holes penetrating through the environment monitoring module are formed in the shell of the environment monitoring module.
7. The idler roller type intelligent detection equipment with the environment monitoring and self-checking functions as claimed in claim 5 or 6, wherein: the outside of environmental monitoring module shell be equipped with the adapter.
8. The method for using the idler roller type intelligent detection equipment with the environmental monitoring and self-checking functions as claimed in any one of the claims 1 to 7 is characterized in that: the carrier roller self-checking steps are as follows:
step 1, a carrier roller shell rotates to drive an impeller type piezoelectric array generator in the carrier roller shell to generate electric power;
step 2, the temperature sensor, the acceleration sensor and the self-checking data processing circuit start to work after power is supplied;
step 3, acquiring detection data of temperature and vibration near two bearings positioned in the carrier roller through a temperature sensor and an acceleration sensor;
step 4, analyzing and processing the detection data acquired in the step 3 through a self-checking data processing circuit to obtain alarm information and carrier roller fault information;
and 5, sending the obtained alarm information and the carrier roller fault information to an upper computer or a console through a wireless communication module, and realizing carrier roller self-checking and fault alarm.
9. The method for using the idler roller type intelligent detection equipment with the environmental monitoring and self-checking functions as claimed in any one of the claims 1 to 7 is characterized in that: the environmental monitoring steps are as follows:
step 1, a carrier roller shell rotates to drive an impeller type piezoelectric array generator in the carrier roller shell to generate electric power;
step 2, after power supply, the environment temperature sensor, the smoke sensor, the multifunctional gas sensor and the sound pick-up start to work, and temperature, smoke concentration, gas concentration and noise data in the environment are collected;
step 3, analyzing the temperature, the smoke concentration, the gas concentration and the noise data by using an environment data processing circuit to obtain environment abnormal information and accident alarm information;
and 4, sending the obtained environment abnormal information and accident alarm information to an upper computer or a console through a wireless communication module to realize environment monitoring and accident alarm.
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| CN202011527237.7A CN112678465B (en) | 2020-12-22 | 2020-12-22 | Carrier roller type intelligent detection equipment and method with environment monitoring and self-checking functions |
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Cited By (2)
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| CN113510715A (en) * | 2021-04-22 | 2021-10-19 | 神华北电胜利能源有限公司 | All-round robot that patrols and examines of self-charging formula sealing-tape machine |
| CN113847999A (en) * | 2021-09-08 | 2021-12-28 | 绍兴智新机电科技有限公司 | Method for detecting temperature of built-in bearing of equipment and driving device with bearing |
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