Integrated dust fall spraying device

Abstract

The utility model provides a kind of integrated dust fall sprinkler, it is characterized by including pedestal structure, integrated control box structure, sprinkling execution structure, the integrated control box is set on the side upper position of pedestal, the integrated control box is fixedly connected with pedestal by bolt, the sprinkling execution component is set on the side upper position of pedestal, the sprinkling execution component is fixedly connected with pedestal by welding, the utility model improves pedestal structure, load-bearing base adopts rectangular plate steel plate structure, steel plate material itself has the characteristics of high strength, high rigidity, can provide stable support foundation for entire dust fall sprinkler, avoid the device to appear inclination, sway even collapse due to insufficient load, shock pad adopts rubber material, rubber has excellent elasticity and damping performance, when device runs, shock pad can absorb and buffer most vibration energy by its own deformation, reduce vibration transmission to load-bearing base and ground.

Description

Technical Field

[0001] This utility model relates to the technical field of environmental protection equipment, and in particular to an integrated dust suppression spray device. Background Technology

[0002] Most dust suppression spray systems on the market currently adopt an independent design of "one dust suppressor paired with one control unit". This model has exposed many thorny problems in actual use. Since the working environment of dust suppressors is often extremely complex, a large number of electronic components used for control are exposed to harsh conditions such as dust and humidity for a long time, which makes them prone to failure or even damage, seriously affecting the stable operation of the equipment. More importantly, the manual management mode of this type of dust suppression spray system has significant shortcomings such as low efficiency and high cost. Managers not only need to invest a lot of energy in daily maintenance, but also often find it difficult to detect and deal with abnormalities in the equipment in a timely manner, which can easily lead to interruption of dust suppression effect or accumulation of safety hazards.

[0003] Existing patent number CN110787561A discloses a dust suppression spraying device, relating to the field of spray dust suppression. The cooperation of the first and second adjusting devices allows the nozzles to oscillate left and right, and up and down, thereby increasing the spraying space and uniformity, improving the spraying efficiency, range, and space of the equipment. Through the gas-filling device, gas in the gas tank enters the water outlet pipe through the gas outlet pipe, thereby increasing the gas content in the water and achieving a water mist phenomenon, resulting in high spraying efficiency and good dust suppression effect. The flow meter can more accurately know the gas flow rate, and the flow control valve can control the flow rate, allowing water to combine and form a water mist, improving the dust suppression effect. The operation of the drive motor and water pump will generate mechanical vibration, causing surrounding noise and affecting the surrounding environment. This device uses a step-by-step cancellation and force conversion method to reduce the vibration frequency, thus achieving noise reduction.

[0004] Problems identified in existing technologies: Existing dust suppression spray devices have some shortcomings in practical applications. On the one hand, the control unit and the dust suppressor are set up independently, and the electronic components of the control unit are easily affected by harsh environments and may malfunction, resulting in poor equipment operation stability. On the other hand, there is a lack of effective centralized management and remote monitoring methods, resulting in low efficiency of manual management, and equipment abnormalities cannot be detected and handled in a timely manner, which increases maintenance costs and safety hazards. Utility Model Content

[0005] To address the above technical issues, this utility model provides an integrated dust suppression spraying device, characterized by comprising a base structure, an integrated control box structure, and a spraying execution structure. The integrated control box is located on one side of the base and is fixedly connected to the base by bolts. The spraying execution component is located on the other side of the base and is fixedly connected to the base by welding.

[0006] The base structure consists of a load-bearing base and shock-absorbing pads. The shock-absorbing pads are located at the four bottom corners of the load-bearing base and are glued to the load-bearing base. The load-bearing base is a rectangular plate structure made of steel plate, which has high strength and load-bearing capacity. The shock-absorbing pads are cylindrical structures made of rubber, which have good elasticity and shock absorption effect, and can reduce the vibration and noise generated during the operation of the device.

[0007] The integrated control box structure consists of a control motherboard, a wireless communication module, a power supply module, and a dustproof and heat dissipation shell. The control motherboard is located in the middle of the dustproof and heat dissipation shell and is connected to the dustproof and heat dissipation shell by bolts and nuts. The wireless communication module is located above the control motherboard and is connected to the control motherboard by wires. The power supply module is located below the control motherboard and is connected to the control motherboard by wires. The control motherboard has a rectangular board structure, uses multi-layer PCB material, and integrates circuit components such as a central processing unit, memory, and input / output interfaces, enabling logic control and data processing of the entire device. The wireless communication module has a cuboid structure, uses industrial-grade wireless communication chip material, supports multiple communication methods such as 4G and WiFi, and can realize remote data transmission and control command reception. The power supply module has a cuboid structure, uses switching power supply module material, and can convert external AC power into DC power required by various components of the device, with overvoltage and overcurrent protection functions. The dustproof and heat dissipation shell has a cuboid box structure, uses stainless steel material, and has a dustproof mesh and heat dissipation fins on the surface of the shell, which can prevent dust from entering the interior and effectively dissipate internal heat, providing a good working environment for internal components.

[0008] The spraying mechanism consists of a water tank, a water pump, a spray pipe, a protective shell, and rotating nozzles. The water tank is located above the base near the integrated control box and is fixedly connected to the base by welding. The water pump is located on one side of the water tank and is connected to the water tank by a flange. One end of the spray pipe is connected to the outlet of the water pump, and the other end of the spray pipe passes through the protective shell. The rotating nozzles are evenly distributed at the end of the spray pipe and are connected to the spray pipe by threads. The water storage tank is a rectangular box structure made of polyethylene, which is corrosion-resistant and lightweight. It has an inlet and a level sensor interface on the top. The water pump is a centrifugal pump made of cast iron, featuring high flow rate and high head. Its motor section has a waterproof seal to withstand humid environments. The spray pipe is circular at one end and radiating at the other, made of aluminum alloy with a corrosion-resistant surface treatment, providing good corrosion resistance and strength. The protective shell is disc-shaped and protects the spray pipe. The rotating nozzle is a readily available component. It is a spherical nozzle made of stainless steel alloy, with its outlet angled, typically 15°-30° to the tangent. When high-pressure water is ejected from the angled nozzle, a reaction force opposite to the spray direction is generated, similar to rocket propulsion, creating a rotational torque around the nozzle's axis, causing the nozzle to automatically rotate 360 ​​degrees. The rotating nozzle can adjust the spray angle and range. The outlet of the rotating nozzle is equipped with an atomizing device that can atomize water into fine particles.

[0009] The beneficial effects of this utility model are as follows: This utility model improves the base structure, which consists of a load-bearing base and a shock-absorbing pad. The load-bearing base adopts a rectangular plate steel plate structure. The steel plate material itself has the characteristics of high strength and high rigidity, which can provide a stable support foundation for the entire dust suppression spraying device, effectively distributing the weight of the device and the load generated during operation, and preventing the device from tilting, shaking or even collapsing due to insufficient load-bearing capacity. The shock-absorbing pad is made of rubber. Rubber has excellent elasticity and damping performance. When the device is running, such as when the water pump is working or the spraying system is operating, the shock-absorbing pad can absorb and buffer most of the vibration energy through its own deformation, reducing the transmission of vibration to the load-bearing base and the ground.

[0010] This invention improves the integrated control box structure, comprising a control motherboard, a wireless communication module, a power supply module, and a dustproof and heat-dissipating shell. The control motherboard, as the core component, uses a multi-layer PCB board and integrates a central processing unit, memory, and other components. It can precisely control the operating logic of the entire dust suppression spraying device, such as spraying time and water volume adjustment. Simultaneously, it processes data from various sensors, such as dust concentration and water pressure, ensuring the device automatically adjusts its operating status according to actual working conditions, thus improving dust suppression efficiency. The wireless communication module uses an industrial-grade chip and supports multiple communication methods such as 4G and WiFi, allowing operators to remotely send control commands, such as turning on / off, via mobile phones, computers, or other terminals. The system allows for easy operation of the spray system and parameter adjustments without requiring on-site intervention. It is particularly suitable for large construction sites, mining areas, and other environments with wide coverage and complex conditions. The dustproof and heat dissipation shell is made of stainless steel, which is high in strength and corrosion-resistant. It can withstand external interference such as dust, water vapor, and impact in environments such as construction sites and mining areas. The dustproof mesh on the surface of the shell can prevent dust from entering the interior and prevent dust accumulation on components from causing short circuits or performance degradation. The heat dissipation fins increase the heat dissipation area and accelerate the dissipation of internal heat, such as the heat generated when the control motherboard and power module are working. This prevents components from aging or failing due to high temperatures and ensures that the control box works stably in harsh environments.

[0011] This invention improves the spray execution structure, which consists of a water storage tank, a water pump, spray pipes, a protective shell, and rotating nozzles. The top water inlet facilitates timely water replenishment, and the liquid level sensor interface can be connected to a sensor to monitor the water level in real time and provide feedback to the integrated control box, reminding staff to replenish water in time to avoid spray interruption due to water shortage and ensure the continuity of dust suppression work. The spray pipe is made of aluminum alloy with anti-corrosion treatment, possessing both good corrosion resistance and structural strength. One end of the pipe is circular for easy connection to the water pump, ensuring concentrated water input, while the other end is divergent, connecting multiple rotating nozzles to expand the spray coverage area. The structural design fits the spray requirements, ensuring efficient water distribution to each nozzle. The disc-shaped protective shell provides physical protection for the spray pipe, reducing damage to the pipe from external collisions, dust accumulation, and direct rain erosion, thereby extending the service life of the pipe and reducing maintenance frequency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of an integrated dust suppression spray device according to the present invention; Figure 2 This is a front view of an integrated dust suppression spray device according to the present invention; Figure 3 This is a top view of an integrated dust suppression spray device according to the present invention.

[0013] As shown in the figure: 1 is the load-bearing base; 2 is the shock-absorbing pad; 3 is the dustproof and heat dissipation shell; 4 is the water storage tank; 5 is the water pump; 6 is the spray pipe; 7 is the protective shell; 8 is the rotating nozzle. Detailed Implementation

[0014] Example 1

[0015] This utility model provides an integrated dust suppression spray device, characterized in that the base structure consists of a load-bearing base 1 and a shock-absorbing pad 2; the integrated control box structure consists of a control motherboard, a wireless communication module, a power supply module, and a dustproof and heat-dissipating shell 3; and the spray execution structure consists of a water storage tank 4, a water pump 5, spray pipes 6, a protective shell 7, and a rotating nozzle 8. Shock-absorbing pads 2 are installed at the four bottom corners of the load-bearing base 1, and are glued to the load-bearing base 1. The control main board is located in the middle inside the dustproof heat dissipation shell 3, and is connected to the dustproof heat dissipation shell 3 by bolts and nuts. The wireless communication module is located above the control main board and is connected to the control main board by wires. The power module is located below the control main board and is connected to the control main board by wires. The water storage tank 4 is located above the base near the integrated control box, and is fixedly connected to the base by welding. The water pump 5 is located on one side of the water storage tank 4 and is connected to the water storage tank 4 by a flange. One end of the spray pipe 6 is connected to the outlet of the water pump 5, and the other end of the spray pipe 6 passes through the protective shell 7. Rotary nozzles 8 are evenly distributed at the end of the spray pipe 6 and are threaded to the spray pipe 6.

[0016] Example 2

[0017] When using this utility model, first check whether the connections of each component of the device are secure and ensure that the water tank 4 has sufficient water. Then, send a start command through the external operation panel of the integrated control box or the remote terminal. After receiving the command, the control motherboard immediately supplies power to the water pump 5 through the power module. The water pump 5 draws clean water from the water tank 4 and delivers it to the rotating nozzle 8 through the spray pipe 6. At this time, the rotating nozzle 8 begins to rotate 360 ​​degrees under the action of water pressure. The atomizing device at the nozzle outlet atomizes the water flow into fine particles, which evenly cover the surrounding area to achieve efficient dust suppression.

[0018] During operation, the control motherboard receives data from dust concentration sensors, liquid level sensors, etc. in real time. If the dust concentration exceeds the preset threshold, the power of water pump 5 will be automatically increased to increase the spray volume. When the liquid level is lower than the warning value, a water replenishment reminder will be sent to the management personnel through the wireless communication module. The shock absorption pad 2 continues to play its role in absorbing the vibration generated by the operation of water pump 5. Together with the heat dissipation fins of the dustproof heat dissipation shell 3, the internal temperature of the control box is always maintained within a suitable range to ensure the stable operation of electronic components.

[0019] If the device malfunctions, such as a water pump 5 failure or pipe blockage, the control board will immediately activate the protection mechanism, stop the operation of the relevant components, and push alarm information to the administrator's mobile terminal via the wireless communication module. At the same time, the fault code will be displayed on the local control panel. Administrators can quickly locate the problem based on the code. For example, if the rotating nozzle 8 is blocked, simply unscrew the nozzle for cleaning and then reset it via the threaded connection. The maintenance process is simple and efficient. In daily use, the spraying time and frequency can be set through a remote terminal. For example, the spraying intensity can be automatically increased during peak construction periods and the number of sprayings can be reduced during non-operation periods to save water resources. The steel plate structure of the load-bearing base 1 ensures that the device remains stable under severe weather conditions such as strong winds. The protective shell 7 effectively prevents the spraying pipe 6 from being damaged by collisions, significantly reducing the equipment failure rate and maintenance costs.

[0020] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. The various components mentioned in this invention are common technologies in the existing field. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of this invention is defined by the appended claims and their equivalents.

Claims

1. An integrated dust suppression sprinkler apparatus, characterized by It includes a base structure, an integrated control box structure, and a spray execution structure. The integrated control box is located on one side of the base, and the spray execution assembly is located on the other side of the base.

2. The integrated dust suppression sprinkler of claim 1, wherein, The base structure consists of a load-bearing base and shock-absorbing pads. The shock-absorbing pads are located at the four bottom corners of the load-bearing base and are connected to the load-bearing base by adhesive.

3. The integrated dust suppression sprinkler of claim 1, wherein, The integrated control box structure consists of a control motherboard, a wireless communication module, a power supply module, and a dustproof and heat dissipation shell. The control motherboard is located in the middle of the dustproof and heat dissipation shell and is connected to the dustproof and heat dissipation shell by bolts and nuts. The wireless communication module is located above the control motherboard and is connected to the control motherboard by wires. The power supply module is located below the control motherboard and is connected to the control motherboard by wires.

4. The integrated dust suppression sprinkler of claim 1, wherein, The spraying mechanism consists of a water tank, a water pump, a spray pipe, a protective shell, and rotating nozzles. The water tank is located above the base near the integrated control box and is fixedly connected to the base by welding. The water pump is located on one side of the water tank and is connected to the water tank by a flange. One end of the spray pipe is connected to the outlet of the water pump, and the other end of the spray pipe passes through the protective shell. The rotating nozzles are evenly distributed at the end of the spray pipe and are connected to the spray pipe by threads.

5. The integrated dust suppression sprinkler of claim 1, wherein, The integrated control box is fixedly connected to the base by bolts, and the spraying actuator is fixedly connected to the base by welding.

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