Environment-friendly eagle eye dust suppression system based on low water consumption

Abstract

The invention relates to the technical field of environment-friendly dust suppression, in particular to an environment-friendly eagle eye dust suppression system based on low water consumption. Comprising a water collecting tank and a fog gun mechanism which are connected through a liquid conveying pipe. The top end of the water collecting tank is further provided with a solar cell panel capable of deflecting by an angle. A filter bag is also arranged in the water collecting tank and is positioned below the filter screen; the fog gun mechanism comprises an equipment box, a steering part, a deflection part, a barrel, a high-pressure fan, a fine atomizing nozzle and an eagle eye camera; an industrial personal computer and a storage battery are arranged in the equipment box; the steering part is used for driving the barrel body to perform angle turning operation at a preset angle in the horizontal direction; the deflection piece enables the barrel to perform deflection operation at a preset angle in the vertical direction; the eagle-eye camera is fixedly installed on the outer side of the cylinder through a support and is in signal connection with the industrial personal computer. Rainwater collection and purification are utilized to provide a dust suppression water source, and solar energy and the industrial personal computer are matched to achieve the effects of saving energy, protecting the environment, intelligently monitoring the construction environment and reasonably and efficiently carrying out dust suppression and dust suppression.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of energy saving, environmental protection, dust suppression and dust reduction, and particularly relates to an environmental protection type hawk eye dust suppression system based on low water consumption. BACKGROUND

[0002] The Atmospheric Pollution Prevention Law of China clearly requires construction units to take dust prevention measures, and violators may face penalties. Moreover, PM10 and PM2.5 in dust harm the health of workers and surrounding residents, and long-term exposure may cause respiratory diseases. Therefore, dust reduction at construction sites is a series of measures taken during the construction process to reduce dust pollution and improve air quality. With the acceleration of urbanization and the improvement of environmental protection requirements, dust reduction has become a key task of site management. However, the dust reduction structure of the prior art still has the following technical defects: Specifically, the dust reduction method at construction sites mainly relies on spray dust reduction, that is, increasing air humidity through high-pressure spray equipment (such as a fog cannon machine) to suppress dust diffusion. However, spray and wet operation rely on a large amount of water resources, consume a lot of water, and there is a lot of waste. It is difficult to continue in water-deficient areas and may increase construction costs. Moreover, spray evaporates quickly in high-temperature or windy weather, and the dust suppression effect decreases sharply for a large area. Therefore, in order to achieve the same dust reduction standard, repeated spraying not only wastes water resources, but also wastes electricity resources, and the effect is not good. High-end equipment (such as a remote fog cannon vehicle) has high procurement and maintenance costs, and small and medium-sized sites are difficult to afford, while small fog cannon equipment is not enough to reduce dust, and the dust reduction effect is not significant. Further analysis shows that the traditional dust reduction method has low capture efficiency for fine particles such as PM2.5, and the corresponding monitoring and improvement measures are not in place, which is a major problem in dust control at construction sites. SUMMARY

[0003] In order to solve the above-mentioned defects and deficiencies of the prior art dust reduction device, the present application provides an environmental protection type hawk eye dust suppression system based on low water consumption, which optimizes and upgrades the structure, uses rainwater collection and purification to provide dust suppression water source, saves water resources, uses solar energy and industrial computers to achieve energy saving, environmental protection and intelligent monitoring, and reasonably and efficiently reduces dust and suppresses dust.

[0004] The present application achieves the above-mentioned purposes by adopting the following technical solutions: The utility model provides a kind of low water consumption-based environmental protection type hawk eye dust suppression system, including water collecting tank and fog gun mechanism, and both are connected by infusion pipe;Wherein water collecting tank bottom and the infusion pipe connecting place are also equipped with liquid pump;Rotatable solar panel is also equipped at water collecting tank top end;Water collecting tank top end surface is also connected by magnet adsorption installation filter screen, and filter bag is also equipped in water collecting tank and below filter screen;Fog gun mechanism includes equipment box, steering piece, deflection piece, barrel, high-pressure fan and micro-fine atomization nozzle and hawk eye camera;Wherein equipment box is horizontally distributed, and built-in industrial computer and battery, industrial computer carries program programming, program control, signal receiving processing and signal feedback command execution and the function of data storage;Battery is electrically connected with solar panel, liquid pump, industrial computer and high-pressure fan respectively;Barrel is arranged above equipment box, wherein steering piece is arranged between barrel and equipment box, and is used to drive barrel to carry out preset angle turning operation in horizontal direction;Deflection piece is also arranged between barrel and equipment box, to make barrel carry out preset angle deflection operation in vertical direction;Micro-fine atomization nozzle is fixedly installed in barrel by support, and one end is connected with infusion pipe;High-pressure fan is fixedly installed in one end of barrel by support;Hawk eye camera is fixedly installed outside barrel by support, and keeps signal connection with industrial computer;Recycling structure can be connected with different caliber sizes of spray end through connecting structure on one side of barrel.

[0005] As a preferred technical solution: the infusion pipe is also provided with an electromagnetic flow regulating valve;And recycling structure is also provided on one side of the infusion pipe.

[0006] Further preferred technical solution: the recycling structure includes liquid collecting box, liquid collecting pipe, vacuum pump and electromagnetic switch valve;The liquid collecting box is concave in the center, and is arranged at the bottom of the barrel, and the two are fixed by welding;Wherein the micro-fine atomization nozzle is located in the center of the liquid collecting box, and the top surface of the liquid collecting box is flush with the inner wall of the barrel;One end of the liquid collecting pipe leads to the liquid collecting box, and the other end leads to the infusion pipe;The vacuum pump is arranged on the liquid collecting pipe;The electromagnetic switch valve is fixedly installed on the liquid collecting pipe close to the infusion pipe.

[0007] Further preferred technical solution: the solar panel is fixedly wrapped by a fixed frame, the fixed frame is distributed front and back, and T-shaped side wing plates are arranged on the front and back sides, the side wing plates are rotatably connected with the fixed frame and fixedly connected with the water collecting tank by bolts;Electric hydraulic telescopic rods are also arranged between the side wing plates and the solar panel, and the electric hydraulic telescopic rods are hingedly connected with the side wing plates and the solar panel;The solar panel is distributed in two groups left and right, and two solar panels can completely cover the end of the water collecting tank when they are in horizontal state.

[0008] The further preferred technical scheme is as follows: the filter bag is mainly composed of non-woven fabric, PP filter cotton, activated carbon particles and HEPA air filter cotton; the non-woven fabric is used as an outer supporting wrapping frame, and the PP filter cotton, activated carbon particles and HEPA air filter cotton are arranged in a top-down structure.

[0009] The further preferred technical scheme is as follows: the water collecting tank is further provided with a fastening member, the fastening member comprises a fixing seat, a fastening plate, a clamping plate and a compression spring; the fixing seat is arranged in an installation groove formed in the side wall of the water collecting tank and fixed by welding; the fastening plate is connected with the fixing seat through a rotating shaft, and the lower part of the fastening plate is further provided with an anti-skid part with knurling structure; the clamping plate is vertically arranged at the upper end of the fastening plate; one end of the compression spring is arranged in the installation groove, and the other end is connected with the lower part of the fastening plate, so that the filter bag can be pre-set with a fastening force to complete extrusion and fastening in the installed state, and the clamping plate is used to limit the operation.

[0010] The further preferred technical scheme is as follows: the steering member comprises a base, a fixed shaft, a U-shaped frame, a main wheel, a sub-wheel and a steering motor; the base is connected with the equipment box through fixing bolts; the fixed shaft is vertically arranged, one end of which is connected with the base and the other end of which is connected with the U-shaped frame; the U-shaped frame is rotatably connected with the cylinder through a connecting shaft; the sub-wheel is sleeved and arranged on the fixed shaft, the steering motor is fixedly arranged on the equipment box through a support, the main wheel is sleeved and arranged on the output shaft of the steering motor and matched with the sub-wheel, and the steering motor is signal-connected with the industrial computer.

[0011] The further preferred technical scheme is as follows: the deflection member comprises a hydraulic cylinder, one end of which is hingedly connected with the fixed shaft and the other end of which is also hingedly connected with the cylinder; and the hydraulic cylinder is signal-connected with the industrial computer.

[0012] The further preferred technical scheme is as follows: the connecting structure is any one of a threaded connection and a flange connection.

[0013] The further preferred technical scheme is as follows: the equipment box is further provided with a supporting plate, moving wheels and telescopic legs at the bottom end; the supporting plate is horizontally arranged, and the equipment box is fixedly arranged on the supporting plate; the supporting plate is further provided with a traction hook at the front end; the moving wheels are arranged on the supporting plate through supports, and the telescopic legs are telescopically arranged on the supporting plate; and the moving wheels and the telescopic legs are matched with four groups; so that the equipment box can be moved and fixed.

[0014] The beneficial effects of the present application compared with the prior art are: the present application realizes efficient recycling of sustainable water resources, such as rainwater and wastewater, by setting the structure of the water collecting tank and the filter bag, optimizing the space structure, collecting rainwater or construction wastewater for dust reduction, reducing freshwater consumption, achieving the purpose of saving freshwater resource consumption, improving the purification and filtration effect of rainwater, further ensuring the cleanliness of the dust suppression and dust reduction spray wet operation water source of the construction site dust environment, thereby improving the combination ability of atomized water droplets and dust, and further improving the dust suppression effect on the dust environment of the construction site, mining and the like; The present application improves the utilization rate of space on the limited structural space by setting the solar cell panel, not only realizes the recycling of solar clean energy, reduces the waste of equipment power resources, but also completes the closed state in non-rainy weather, not only realizes the safety protection of the water collecting tank, reduces the entry of dust and other impurities, but also reduces the evaporation consumption of the liquid in the water collecting tank, thereby achieving the purpose of energy saving and environmental protection; The present application cooperates the hawk eye camera and the industrial computer structure, uses the high-definition camera (such as infrared, wide-angle or thermal imaging) to cooperate the AI algorithm, captures the image of the monitoring area in real time, and can identify the concentration, range and motion trajectory of dust diffusion through the deep learning model (such as YOLO, Faster R-CNN) to realize the driving adjustment of the steering motor and the hydraulic cylinder; when the dust concentration exceeds the standard, the structure of the liquid pump, the high-pressure fan and the like is automatically started, and the water spraying amount and the coverage range are dynamically adjusted; compared with the traditional timing spraying, the water consumption can be reduced by 30%-50%, and the ground wet slip or water resource waste caused by excessive spraying is avoided; the dust source (such as the driving path of the muck car, the blasting operation point) is tracked, and the spraying direction is adjusted in real time; and the dust event and dust reduction operation can be recorded to generate an environmental protection compliance report, and the intelligent construction site management is assisted; the dust suppression system of the present application is upgraded from "passive response" to "intelligent prediction" and "intelligent regulation", becomes an important tool of intelligent environmental protection, and further optimizes the efficiency of dust control. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application; Figure 2 It is a perspective view of the water collecting tank of the present application; Figure 3 It is an enlarged view of the A part structure in Figure 2 ​ Figure 4 is a sectional structure view of the fixed part of the device; Figure 2 Figure 5 is a perspective view of the fastener of the present application; Figure 6 is a perspective view of the fog cannon mechanism of the present application; Figure 7 is a sectional structure view of the fixed part of the device; Figure 6 Figure 8 is an enlarged view of the B part structure in the device. Figure 7

[0017] In the figure: 1, water collecting tank; 11, liquid pump; 12, magnet; 13, filter screen; 14, filter bag; 141, non-woven fabric; 142, PP filter cotton; 143, activated carbon particles; 144, HEPA air filter cotton; 15, support plate; 16, moving wheel; 17, telescopic leg; 2, fog cannon mechanism; 21, equipment box; 211, industrial computer; 212, battery; 22, turning part; 221, base; 222, fixed shaft; 223, U-shaped frame; 224, main wheel; 225, auxiliary wheel; 226, turning motor; 227, connecting shaft; 23, deflecting part; 231, hydraulic cylinder; 24, cylinder body; 25, high-pressure fan; 26, micro-fine atomizing nozzle; 27, hawk eye camera; 3, infusion tube; 31, electromagnetic flow regulating valve; 4, solar panel; 41, fixed frame; 42, side wing plate; 43, support shaft; 44, electric hydraulic telescopic rod; 5, connecting structure; 6, spraying end; 7, recycling structure; 71, liquid collecting box; 72, liquid collecting pipe; 73, vacuum pump; 74, electromagnetic switch valve; 8, fastener; 81, fixed seat; 82, fastening plate; 83, clamping plate; 84, compression spring; 85, mounting groove; 86, rotating shaft; 87, anti-skid part. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0019] ​​​It should be noted that in the specific embodiments of the present application, the relationship terms such as "first" and "second" and the like that may appear are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between the entities or operations. Moreover, the terms such as "include", "contain" or any other variants that may appear are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the limited elements appearing in the statement "include one" and the like do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0020] In the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "provided with" that may appear should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] Embodiment: as shown in Figures 1 to 8 : An environmental protection type hawk eye dust suppression system based on low water consumption, the dust suppression system comprises a water collecting tank 1 and a fog gun mechanism 2, and the two are connected through a liquid conveying pipe 3; wherein the length of the liquid conveying pipe is long enough. In the embodiment, as shown in Figure 4 : The bottom of the water collecting tank 1 and the connection part of the liquid conveying pipe 3 are also provided with a liquid pump 11; specifically, the liquid pump is fixedly installed at the bottom of the water collecting tank, which is used to provide power for the transmission of purified water. As shown in Figure 1 : The liquid conveying pipe 3 is also provided with an electromagnetic flow regulating valve 31; the purpose of such arrangement is to adjust the liquid flow conveying amount through the electromagnetic flow regulating valve. In a preferred technical solution, as shown in Figure 1 and Figure 7 : A recovery structure 7 is also arranged on one side of the liquid conveying pipe 3. Specifically, the recovery structure 7 comprises a liquid collecting box 71, a liquid collecting pipe 72, a vacuum pump 73 and an electromagnetic on-off valve 74. The liquid collecting box 71 is a structure with a concave center, which is arranged at the bottom of the cylinder body 24 and fixed by welding; the purpose of such arrangement is that the spray end connected by the cylinder body is mostly a reduced structure, and the inner wall of the cylinder body will inevitably leave fluid, and the liquid collecting box is mainly used to collect the liquid flow attached to the inner wall of the cylinder body.

[0022] As shown in Figure 7As shown: Wherein the fine atomizing nozzle 26 is located in the center of the liquid collecting box 71, and ensures that the top end surface of the liquid collecting box 71 is flush with the inner wall of the cylinder 24; Specifically, the fine atomizing nozzle penetrates the structure of the cylinder and the liquid collecting box, and the connection between the fine atomizing nozzle and the liquid collecting box is also provided with a sealing rubber ring. The liquid collecting pipe 72 is open at one end of the liquid collecting box 71 and the other end of the liquid collecting pipe 3; The input end of the infusion pipe is connected with the fine atomizing nozzle. Here, a separate liquid collecting pipe structure is additionally provided, which aims to recycle the liquid flow collected by the liquid collecting box. Specifically, the liquid flow can be collected and transported to the infusion pipe for use. At the same time, in a preferred technical solution of the embodiment, the input end of the liquid collecting pipe can also be open to the upper part of the water collecting tank and located above the filter bag. The purpose of such arrangement is to realize the reuse after filtration and purification. The liquid flow collected after liquid collection may contain dirt or dust. Figure 1 As shown: The vacuum pump 73 is arranged on the liquid collecting pipe 72; The purpose of such arrangement is to accelerate the reuse efficiency of the liquid collected in the liquid collecting box. The electromagnetic switch valve 74 is fixedly installed on the liquid collecting pipe 72 and close to the position of the infusion pipe 3. The purpose of such arrangement is to ensure the start-stop use effect of the liquid collecting pipe. In the initial state, the electromagnetic switch valve on the liquid collecting pipe is in the normally closed state. When the liquid flow in the liquid collecting box reaches a certain amount (specifically, the liquid level sensor can be used to monitor, and then the PLC controller is connected with the vacuum pump and the electromagnetic switch valve to realize automatic control); The vacuum pump and the electromagnetic switch valve are opened to complete the reuse of the liquid flow collected in the liquid collecting box, thereby further realizing the low consumption requirement of water source and saving resources.

[0023] As shown: Figure 2 And Figure 3 As shown: In this embodiment, a solar cell panel 4 with a deflectable angle is further arranged at the top end of the water collecting tank 1. An inverter and other solar energy-electric energy conversion structures are further arranged between the solar cell panel and the storage battery. The working principle of this part is well known, so the specific structure is not described here. Among them, the solar cell panel 4 is wrapped and fixed by a fixed frame 41. The fixed frame 41 extends and distributes forward and backward, and the front and back sides are provided with T-shaped side wing plates 42. The side wing plates 42 are rotatably connected with the fixed frame 41 through a support shaft 43, and are fixedly connected with the water collecting tank 1 through bolts. The electric hydraulic telescopic rod is connected with a control switch. An electric hydraulic telescopic rod 44 is further arranged between the side wing plate 42 and the solar cell panel 4, and the electric hydraulic telescopic rod 44 is hingedly connected with the side wing plate 42 and the solar cell panel 4. The solar cell panel 4 is distributed in two groups on the left and right, and when the two solar cell panels 4 are in a horizontal state, they can completely cover the end part of the water collecting tank 1. At the same time, it can also realize the direct sunlight of the solar cell panel at different inclination angles, thereby completing the efficient solar energy collection work efficiency and improving the utilization of solar energy.

[0024] In rainy weather, the electric hydraulic telescopic rod is elongated, so that the solar panel is inclined at 45 degrees. In this way, it is also convenient for rain to clean the solar panel, and rain is convenient for collecting into the water collecting tank. When it is not rainy, the water collecting tank stores enough water. At this time, the electric hydraulic telescopic rod continues to elongate, so that the solar panel is completely horizontal. In this way, a safety protection is formed for the water collecting tank. Through the arrangement of the solar panel, the space utilization is improved in the limited structural space. Not only can the solar clean energy be reused, but also the waste of equipment power resources is reduced. In addition, in non-rainy weather, the closed state is completed, which can realize safety protection for the water collecting tank and reduce the entry of dust and other impurities. At the same time, the evaporation consumption of the liquid in the water collecting tank is reduced, thereby achieving the purpose of energy saving and environmental protection.

[0025] As shown in Figure 4 : in this embodiment, the top end surface of the water collecting tank 1 is also connected and mounted with a filter screen 13 through a magnet 12. The purpose of this arrangement is to facilitate the connection, installation, disassembly and replacement of the filter screen, saving time and effort. The water collecting tank 1 is also provided with a filter bag 14 below the filter screen 13. Specifically, the filter bag 14 is mainly composed of non-woven fabric 141, PP filter cotton 142, activated carbon particles 143 and HEPA air filter cotton 144. The non-woven fabric 141 serves as an outer support wrapping frame, and the PP filter cotton 142, activated carbon particles 143 and HEPA air filter cotton 144 are arranged in a top-down structure. The purpose of this arrangement is to efficiently filter and purify the collected rainwater or wastewater through the cooperation of the PP filter cotton 142, activated carbon particles 143 and HEPA air filter cotton 144, improve the cleanliness of the freshwater source, and thus improve the effect of spray dust suppression.

[0026] As shown in Figure 4 and Figure 5 : in a preferred embodiment, a fastening piece 8 is also provided in the water collecting tank 1. The purpose of this arrangement is to improve the positioning effect of the filter bag installation and fastening, and to ensure the convenience of disassembly, replacement and installation of the filter bag. Specifically, the fastening piece 8 includes a fixed seat 81, a fastening plate 82, a clamping plate 83 and a compression spring 84. The fixed seat 81 is provided in the installation groove 85 of the side wall of the water collecting tank 1 and can be fixed by welding. The fastening plate 82 is connected to the fixed seat 81 through a rotating shaft 86, and the lower part of the fastening plate 82 is also provided with an anti-skid part 87 of knurling structure. The clamping plate 83 is vertically arranged at the upper end of the fastening plate 82. One end of the compression spring 84 is arranged in the installation groove 85, and the other end is connected and mounted to the lower part of the fastening plate 82, so that the filter bag 14 can be pre-set to a fastening force to complete extrusion and fastening in the installed state, and the clamping plate 83 can realize limiting operation. Preferably, the fastening piece can be evenly distributed in multiple groups.

[0027] Specific working principle is, in the initial state, the top end of the fixed plate drives the clamping plate to be located in the installation groove; in the natural state of the compression spring, the bottom end of the fixed plate protrudes outward; the structure of the filter bag is adapted to the inner cavity structure of the water collecting tank. In this way, when the filter bag is installed and moved downward, the bottom end of the filter bag will extrude the lower part of the fixed plate, forming extrusion on the compression spring. Since the structure of the fixed plate is similar to a seesaw, when the filter bag is gradually moved downward to extrude the lower part of the fixed plate, the upper end of the fixed plate begins to move outward, so that the clamping plate can limit the filter bag. When the filter bag needs to be replaced, the worker only needs to take out the filter bag by force, and in this process, as the filter bag gradually moves upward, the compression spring gradually releases the ability to recover to the initial state, and then the clamping plate resets. In a preferred embodiment, in order to avoid violent pushing of the filter bag during installation, a limiting stop table can be provided on the side wall of the water collecting tank to realize the final receiving, supporting and limiting of the filter bag.

[0028] The present application optimizes the space structure by setting the structure of the water collecting tank and the filter bag, realizes efficient reuse of sustainable water resources such as rainwater and wastewater, collects rainwater or construction wastewater for dust reduction, reduces freshwater consumption, achieves the purpose of saving freshwater resource consumption, improves the purification and filtration effect of rainwater, further ensures the cleanliness of the water source for dust suppression and dust reduction spray wet operation on the construction site dust environment, thereby improving the combination ability of atomized water droplets and dust, and further improving the dust suppression effect on the construction site, mining and other dust environments.

[0029] As shown in Figure 6 In this embodiment, the fog gun mechanism 2 includes a device box 21, a steering piece 22, a deflection piece 23, a barrel 24, a high-pressure fan 25, a micro-fine atomizing nozzle 26, and an eagle eye camera 27. The device box 21 is horizontally distributed and internally provided with an industrial computer 211 and a storage battery 212. The industrial computer 211 has the functions of program programming, program control, signal receiving processing, signal feedback command execution, and data storage. The industrial computer is mainly used for automatic control of high-pressure fans, liquid pumps, motors and the like. The specific working principle and circuit control are common knowledge for those skilled in the art, and this embodiment mainly protects the design of the related structure, so it will not be described here. The storage battery 212 is electrically connected with the solar cell panel 4, the liquid pump 11, the industrial computer 211 and the high-pressure fan 25. The storage battery 212 is mainly used for power supply of electrical equipment, uses solar clean energy, reduces the use of municipal power, and thus achieves the purpose of saving energy, which can further improve the cost of dust suppression in the construction environment and expand economic benefits.

[0030] As shown in Figure 7As shown: wherein the barrel 24 is arranged above the equipment box 21, wherein the deflection piece 22 is arranged between the barrel 24 and the equipment box 21, and is used to drive the barrel 24 to make a preset angle turning operation in the horizontal direction. Specifically, the deflection piece 22 comprises a base 221, a fixed shaft 222, a U-shaped frame 223, a main wheel 224, a sub-wheel 225 and a steering motor 226. The base 221 is connected and fixed with the equipment box 21 through fixing bolts. The fixed shaft 222 is vertically distributed, and one end is connected with the base 221 and the other end is connected with the U-shaped frame 223. Wherein, the U-shaped frame 223 is rotationally connected with the barrel 24 through a connecting shaft 227. The sub-wheel 225 is sleeved and installed on the fixed shaft 222, the steering motor 226 is fixedly installed on the equipment box 21 through a support, the main wheel 224 is sleeved and installed on the output shaft of the steering motor 226, and the main wheel 224 and the sub-wheel 225 are matched and installed; and the steering motor 226 is signal connected with the industrial computer 211.

[0031] Specific working principle is: when the dust in the construction environment of the construction site moves, specifically can track the dust source (such as the driving path of the dump truck, the blasting operation point), adjust the spraying direction in real time. At this time, the steering motor starts, the steering motor drives the main wheel to rotate synchronously, the diameter of the main wheel is smaller than the designed diameter of the sub-wheel, so that the "speed reduction" motion can be formed under the meshing transmission between the main wheel and the sub-wheel. In this way, the fixed shaft will be driven to rotate synchronously by the sub-wheel; that is, the barrel rotates in the horizontal direction, specifically, the forward rotation of the steering motor will drive the barrel to rotate clockwise, and the reverse rotation of the steering motor will drive the barrel to rotate counterclockwise. Preferably, the steering motor can adopt a servo control motor to improve the control accuracy of the steering angle, thereby realizing real-time adjustment of the dust suppression spraying direction.

[0032] As shown: Figure 6 In a preferred embodiment, the deflection piece 23 is also arranged between the barrel 24 and the equipment box 21, so that the barrel 24 makes a preset angle deflection operation in the vertical direction. Specifically, the deflection piece 23 comprises a hydraulic cylinder 231, one end of the hydraulic cylinder 231 is hingedly connected with the fixed shaft 222 through a U-shaped support, and the other end is also hingedly connected with the barrel 24 through a U-shaped support; and the hydraulic cylinder 231 is signal connected with the industrial computer 211. The purpose of such arrangement is that the lifting and lowering of the barrel spraying end can be realized through the extension and retraction of the hydraulic cylinder, that is, the inclination angle of the barrel is different, and the corresponding spraying stroke and coverage area are also different. The hydraulic cylinder is connected with a control switch, and manual control can be realized. At the same time, the hydraulic cylinder and the steering motor are connected with the industrial computer, so that automatic adjustment and control can be realized.

[0033] As shown: Figure 7As shown: in a preferred embodiment, the micro-atomizing nozzle 26 is fixedly installed in the cylinder 24 by a support, and one end is connected with the liquid conveying pipe 3. The micro-atomizing nozzle is a device for atomizing water into micron-level particles by high-pressure gas or liquid, and the atomized particle diameter can reach 3-4 microns, having the characteristics of uniform distribution, fast evaporation, etc. The device is widely used in industrial humidification and dust removal, agricultural environmental regulation and landscape fogging, such as textile plant cooling, construction site dust removal, greenhouse humidity regulation, etc. The high-pressure fan 25 is fixedly installed at one end of the cylinder 24 by a support; the hawk eye camera 27 is fixedly installed outside the cylinder 24 by a support and is in signal connection with the industrial computer 211; the hawk eye camera is a multifunctional visual technology equipment, so that the dust identification capability in the construction site, mining and other construction environments can be improved, and then the dust removal and dust suppression effect of the atomized airflow can be improved on the basis of limited water source or low water consumption. On one side of the cylinder 24, a spraying end 6 of different diameters can be connected through a connecting structure 5. The connecting structure 5 can adopt any one of threaded connection and flange connection. The spraying end is a circular truncated cone structure, and the diameter of the end connected with the cylinder is constant, and the end away from the cylinder can be selected in different sizes, so that the different stroke sizes of the spraying dust suppression airflow are correspondingly selected. The purpose of such arrangement is to realize replacement in a convenient and time-saving manner.

[0034] The hawk eye camera and the industrial computer structure are matched, the high-definition camera (such as infrared, wide-angle or thermal imaging) is matched with the AI algorithm (industrial computer upgrade program module), the image of the monitoring area is captured in real time, the concentration, range and motion trajectory of dust diffusion are recognized through the deep learning model (such as YOLO, Faster R-CNN), and the driving of the steering motor and the hydraulic cylinder is adjusted. When the dust concentration exceeds the standard, the structures such as the liquid pump and the high-pressure fan are automatically started, and the water spraying amount and the coverage range are dynamically adjusted. Compared with the traditional timing spraying, the water consumption can be reduced by 30%-50%, and the ground wet slip or water resource waste caused by excessive spraying is avoided; the dust source (such as the driving path of the slag truck, the blasting operation point) is tracked, and the spraying direction is adjusted in real time. The dust event and the dust removal operation log are recorded through the data storage module of the industrial computer, an environmental protection compliance report is generated, and the intelligent construction site management is assisted. The dust suppression system of the application is upgraded from “passive response” to “intelligent prediction” and “intelligent regulation”, becomes an important tool for intelligent environmental protection, and further optimizes the efficiency of dust control.

[0035] Example 2: based on example 1, as Figure 6The device box 21 is fixedly installed on the support plate 15, and the support plate 15 is horizontally distributed; the support plate 15 is provided with a traction hook at the front end; the mobile wheel 16 is arranged on the support plate 15 through a support; the telescopic leg 17 is telescopically arranged on the support plate 15, and the mobile wheel 16 and the telescopic leg 17 are matched and installed in four groups; so that the device box 21 can be moved and fixed. The telescopic leg is preferably a hydraulic telescopic column, and the hydraulic telescopic column is connected with a control button. In this way, the moving state and the fixed state of the device box can be formed by the telescopic change of the telescopic leg. In the fixed state, the cylinder of the dust suppression system can be used for efficient dust suppression operation. In the moving state, the staff can move in the working environment, which is simple and time-saving and labor-saving.

[0036] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A low-water-consumption-based environmentally friendly eagle eye dust suppression system, characterized in that: The application relates to a water collecting tank and a fog gun mechanism which are connected through a liquid conveying pipe, wherein a liquid pump is arranged at the bottom of the water collecting tank and connected with the liquid conveying pipe; a solar cell panel capable of deflecting angles is arranged at the top end of the water collecting tank; a filter screen is connected and arranged on the top end surface of the water collecting tank through magnet adsorption; a filter bag is arranged below the filter screen in the water collecting tank; the fog gun mechanism comprises a device box, a turning part, a deflecting part, a cylinder, a high-pressure fan, a micro-fine atomizing nozzle and an eagle-eye camera; the device box is horizontally distributed and internally arranged with an industrial computer and a storage battery; the industrial computer has the functions of program programming, program control, signal receiving processing, signal feedback command execution and data storage; the storage battery is electrically connected with the solar cell panel, the liquid pump, the industrial computer and the high-pressure fan; the cylinder is arranged above the device box; the turning part is arranged between the cylinder and the device box and used for driving the cylinder to rotate at a preset angle in the horizontal direction; the deflecting part is also arranged between the cylinder and the device box and used for enabling the cylinder to deflect at a preset angle in the vertical direction; the micro-fine atomizing nozzle is fixedly arranged in the cylinder through a support and connected with the liquid conveying pipe at one end; the high-pressure fan is fixedly arranged at one end of the cylinder through a support; the eagle-eye camera is fixedly arranged outside the cylinder through a support and signal-connected with the industrial computer; and the cylinder is connected with a spraying end of different diameters through a connecting structure at one side.

2. The low-water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 1, wherein: An electromagnetic flow adjusting valve is further arranged on the liquid conveying pipe; and a recovery structure is further arranged on one side of the liquid conveying pipe.

3. The low-water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 2, wherein: The recovery structure comprises a liquid collecting box, a liquid collecting pipe, a vacuum pump and an electromagnetic switch valve; the liquid collecting box is concave in the center and arranged at the bottom of the cylinder and fixed through welding; the micro-fine atomizing nozzle is located in the center of the liquid collecting box and ensures that the top end surface of the liquid collecting box is flush with the inner wall of the cylinder; one end of the liquid collecting pipe leads to the liquid collecting box and the other end leads to the liquid conveying pipe; the vacuum pump is arranged on the liquid collecting pipe; and the electromagnetic switch valve is fixedly arranged on the liquid collecting pipe and located close to the liquid conveying pipe.

4. The low water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 1, wherein: The solar cell panel is fixedly wrapped by a fixing frame which is distributed in front and back and provided with T-shaped side wing plates on the front and back sides; the side wing plates are rotationally connected with the fixing frame through a shaft and fixedly connected with the water collecting tank through bolts; an electric hydraulic telescopic rod is further arranged between the side wing plates and the solar cell panel and hinged with the side wing plates and the solar cell panel; the solar cell panel is composed of two groups which are distributed on the left and right sides and can completely cover the end part of the water collecting tank when the two solar cell panels are in the horizontal state.

5. The low water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 1, wherein: The filter bag is mainly composed of non-woven fabric, PP filter cotton, activated carbon particles and HEPA air filter cotton; the non-woven fabric serves as an outer supporting wrapping frame; the PP filter cotton, the activated carbon particles and the HEPA air filter cotton are distributed in a structure from top to bottom.

6. The low water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 5, wherein: The water collecting tank is further provided with a fastening member, which comprises a fixing base, a fastening plate, a clamping plate and a compression spring; an installation groove is further formed in the side wall of the water collecting tank, the fixing base is arranged in the installation groove and the two are fixed by welding; the fastening plate is connected with the fixing base through a rotating shaft, and the lower part of the fastening plate is further provided with an anti-skid part with knurling structure; the clamping plate is vertically arranged at the upper end of the fastening plate; one end of the compression spring is arranged in the installation groove, and the other end is connected with the lower part of the fastening plate, so that the filter bag can be pre-set to a fastening force for extrusion and fastening in the installed state, and the clamping plate is used for limiting operation.

7. The low water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 1, wherein: The turning member comprises a base, a fixed shaft, a U-shaped frame, a main wheel, a sub-wheel and a turning motor; the base is connected with the equipment box through fixing bolts; the fixed shaft is vertically distributed, and one end is connected with the base and the other end is connected with the U-shaped frame; the U-shaped frame is rotationally connected with the cylinder through a connecting shaft; the sub-wheel is sleeved and arranged on the fixed shaft, the turning motor is fixedly arranged on the equipment box through a support, the main wheel is sleeved and arranged on the output shaft of the turning motor, and the main wheel and the sub-wheel are matched and arranged; and the turning motor is signal connected with the industrial computer.

8. The low-water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 7, wherein: The deflection member comprises a hydraulic cylinder, one end of the hydraulic cylinder is hingedly connected with the fixed shaft, and the other end is also hingedly connected with the cylinder; and the hydraulic cylinder is signal connected with the industrial computer.

9. The low-water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 8, wherein: The connecting structure is any one of threaded connection and flange connection.

10. The low water consumption based eco-friendly eagle eye dust suppression system as claimed in claim 1, wherein: The equipment box is further provided with a support plate, a moving wheel and an extension leg at the bottom end; the support plate is horizontally distributed, and the equipment box is fixedly arranged on the support plate; the support plate is further provided with a traction hook at the front end; the moving wheel is arranged on the support plate through a support, and the extension leg is arranged on the support plate in an extendable manner; and the moving wheel and the extension leg are matched and arranged in four groups; so that the equipment box can be moved and fixed.

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