Wet dust collector

Abstract

This invention relates to a wet scrubber, belonging to the field of air purification. The wet scrubber includes: a water tank assembly, which has a water inlet chamber, a buffer chamber, and a first filter chamber, the water inlet chamber and the buffer chamber being connected; an air inlet channel, the buffer chamber and the air inlet channel being connected; a mesh box assembly, which is mounted on the water tank assembly, the buffer chamber and the first filter chamber being connected; a filter housing, which has a second filter chamber, the second filter chamber having a first air outlet, the filter housing being mounted on the water tank assembly and the second filter chamber being connected to the first filter chamber; a hydrophobic component, which is mounted on the filter housing; a filter assembly, which is mounted on the filter housing; a temperature-controlled dehumidification housing, which is mounted on the filter housing; and a surface cooler assembly, which is mounted on the temperature-controlled dehumidification housing. The wet scrubber utilizes the hydrophobic component to effectively remove moisture carried in the gas.

Description

Technical Field

[0001] This invention relates to the field of purification, and in particular to a wet dust collector. Background Technology

[0002] In existing technologies, the dust removal field lacks a dust collector capable of controlling humidity. If the humidity of gas with excessively high moisture content cannot be effectively controlled after dust removal, water vapor easily adheres to the surfaces of internal components (such as filters and pipes), causing blockages, corrosion, and shortening the equipment's lifespan. It may also increase operating resistance and reduce dust removal efficiency. Furthermore, if the humidity of uncontrolled exhaust gas exceeds the standard, direct emission will alter the humidity of the surrounding local environment. Summary of the Invention

[0003] Therefore, it is necessary to provide a wet dust collector to address the lack of a dust collector capable of controlling humidity in the dust removal field.

[0004] A wet scrubber includes: a water tank assembly having an inlet chamber, a buffer chamber, and a first filter chamber, the inlet chamber communicating with the buffer chamber, and an air inlet channel communicating with the buffer chamber; a mesh box assembly disposed on the water tank assembly, the buffer chamber communicating with the first filter chamber via the mesh box assembly; a filter housing having a second filter chamber having a first air outlet, the filter housing being disposed on the water tank assembly and the second filter chamber communicating with the first filter chamber; a hydrophobic component disposed on the filter housing and located at the second filter chamber; and a filter assembly disposed on the filter housing and located at the second filter chamber. A filter chamber, the hydrophobic component, the filter assembly, and the first air outlet are arranged sequentially; a fan assembly is mounted on the filter housing and communicates with the first air outlet; a temperature-controlled dehumidification housing has a fan chamber and a temperature-controlled dehumidification chamber, the temperature-controlled dehumidification housing has an air outlet and a second air outlet, the fan chamber communicates with the temperature-controlled dehumidification chamber through the air outlet, the temperature-controlled dehumidification chamber communicates with the second air outlet, the temperature-controlled dehumidification housing is mounted on the filter housing and covers the fan assembly, the fan assembly is located in the fan chamber, and the air outlet of the fan assembly communicates with the air outlet; a surface cooler assembly is mounted on the temperature-controlled dehumidification housing and located in the temperature-controlled dehumidification chamber, the air outlet communicates with the second air outlet after passing through the surface cooler assembly.

[0005] The above-disclosed wet scrubber uses a water tank assembly as its core structure, internally divided into an inlet chamber, a buffer chamber, and a first filter chamber, each with its own function. The inlet chamber provides a stable water supply for dust removal, ensuring smooth operation. The buffer chamber buffers the incoming dust-laden gas, reducing its flow rate and preventing excessive gas impact from affecting dust removal efficiency. It also connects to the air inlet channel, ensuring smooth entry of the dust-laden gas into the equipment. A mesh box assembly, mounted on the water tank assembly, connects the buffer chamber and the first filter chamber. Its mesh structure allows for smooth gas passage while intercepting and filtering some particulate impurities, reducing pressure on subsequent filtration stages and improving overall dust removal efficiency. The second filter chamber inside the filter housing provides further purification space for the gas, while the first outlet ensures the smooth discharge of purified gas. Furthermore, the filter housing's placement on the water tank assembly not only connects to the first filter chamber, ensuring the continuity of the gas treatment process, but also provides a stable mounting surface for the hydrophobic and filter components. The hydrophobic component, located in the second filtration chamber, effectively removes moisture from the gas, preventing it from entering subsequent stages and affecting normal equipment operation or causing excessive gas humidity. The filter component, also located in the second filtration chamber, is arranged sequentially with the first filtration chamber, the hydrophobic component, and the first air outlet. This allows for deep filtration of the gas after previous filtration, precisely removing residual micro-impurities and ensuring the gas purification effect meets standards. The fan component, mounted on the filter housing and connected to the first air outlet, provides power for gas flow within the equipment, guiding the gas through each filtration stage according to a preset process. The fan chamber and temperature-controlled dehumidification chamber of the temperature-controlled dehumidification housing have clearly defined functions. The fan chamber provides a safe and stable working environment for the fan component, ensuring its normal operation; the temperature-controlled dehumidification chamber provides space for temperature-controlled dehumidification of the gas. The air outlet connects the fan chamber and the temperature-controlled dehumidification chamber, while the second air outlet ensures the smooth discharge of the final treated gas. As a key functional component, the surface cooler assembly is located within the temperature-controlled dehumidification chamber. It can flexibly control the temperature and humidity of the filtered gas according to the actual operating environment and the user's specific needs. In high-temperature and high-humidity environments, it effectively reduces gas temperature and humidity, preventing adverse effects on the surrounding environment or downstream equipment from high-temperature and high-humidity gas emissions. In low-temperature and low-humidity environments, it can also appropriately adjust the gas temperature and humidity, making the discharged gas more in line with actual emission requirements or subsequent usage needs, greatly improving the applicability and flexibility of the equipment.

[0006] In one embodiment, the hydrophobic component includes a hydrophobic shell, a hydrophobic roll assembly, a first driving component, and a second driving component. The hydrophobic shell has an air passage and a guide channel located on both sides of the air passage. The hydrophobic roll assembly is mounted on the hydrophobic shell and can open or cover the air passage. The first driving component is driven by the hydrophobic roll assembly and can drive the hydrophobic roll assembly to rotate. The second driving component is mounted on the hydrophobic shell and connected to the hydrophobic roll assembly, and is used to drive the hydrophobic roll assembly to move along the guide channel. By providing an air passage in the hydrophobic shell, a stable flow path is provided for the gas passing through the second filtration chamber, ensuring a continuous gas treatment process and avoiding the impact of obstructed channels on the overall dust removal efficiency. The guide channels on both sides provide precise guidance for the movement of the hydrophobic roll assembly, ensuring its stable and non-deviation-prone movement, laying the foundation for the precise implementation of subsequent humidity regulation. The first driving component is driven by the hydrophobic roll assembly and can drive the hydrophobic roll assembly to rotate; this function is an important power guarantee for achieving humidity regulation. When humidity adjustment is needed, the first drive component responds quickly, rotating the hydrophobic roll assembly. Simultaneously, the second drive component, mounted on the hydrophobic housing and connected to the hydrophobic roll assembly, drives it along the guide channel. This driving action further optimizes the covering or opening position of the hydrophobic roll assembly on the air passage, improving adjustment accuracy and ensuring timely and efficient humidity control. It avoids untimely humidity control due to drive lag and also facilitates maintenance and replacement of the hydrophobic roll assembly, reducing equipment maintenance complexity. The hydrophobic roll assembly can open or cover the air passage according to actual humidity requirements. When humidity reduction is not needed, retracting the hydrophobic roll assembly and opening the air passage reduces gas flow resistance, ensuring smooth gas discharge and improving overall processing efficiency. When humidity reduction is needed, unfolding the hydrophobic roll assembly and closing the air passage allows the gas to fully contact the hydrophobic structure, efficiently adsorbing moisture and preventing moisture from entering subsequent stages, affecting equipment operation, or causing excessive humidity in the emitted gas.

[0007] In one embodiment, the hydrophobic roll assembly includes a mounting bracket, a hydrophobic material roll, and a guide block. The mounting bracket is disposed on the hydrophobic housing, and the hydrophobic material roll is disposed on the mounting bracket and is capable of unfolding. The guide block is disposed on the hydrophobic material roll and located at its end, and is movable in the direction defined by the guide channel. The guide block moves along the extension direction of the guide channel. A second driving component is connected to the guide block and can drive the guide block to move in a first direction to unfold the hydrophobic material roll. The first driving component drives the hydrophobic material roll to rotate to roll up the hydrophobic material roll. When the hydrophobic material roll is rolled up, it drives the guide block to move in a second direction, which is opposite to the first direction. By mounting the hydrophobic material roll on the hydrophobic housing, the hydrophobic material roll can be stably fixed, preventing it from shaking or shifting during unfolding or rolling up, providing a reliable foundation for the stable operation of the hydrophobic material roll, and ensuring the orderly implementation of humidity regulation. The hydrophobic material roll, as a core functional component, can be flexibly unfolded or rolled up. When unfolded, it fully covers the air passage, efficiently adsorbing moisture in the gas using its hydrophobic properties, precisely reducing gas humidity and preventing moisture from affecting the operation of subsequent equipment or causing excessive humidity in the emitted gas. When rolled up, it opens the air passage, reducing gas flow resistance, ensuring smooth gas discharge, improving overall processing efficiency, and meeting the needs of different humidity requirements. A guide block is located at the end of the hydrophobic material roll and can move along the direction defined by the guide channel. On one hand, it provides precise guidance when the hydrophobic material roll unfolds or rolls up, ensuring that the roll always moves along a preset trajectory, improving humidity regulation accuracy. On the other hand, it connects to the second drive component, enabling it to unfold the hydrophobic material roll in the first direction under the drive of the second drive component. Simultaneously, when the hydrophobic material roll is rolled up by the first drive component, it moves in the opposite second direction, achieving power transmission and action linkage. This ensures smooth and efficient unfolding and rolling up of the hydrophobic material roll, further improving the humidity regulation performance of the hydrophobic component and providing strong support for the stable operation of the wet scrubber.

[0008] In one embodiment, the hydrophobic housing has a wire-passing hole that communicates with the guide channel and is located at the end of the guide channel away from the mounting bracket. The second drive assembly includes a winding reel and a traction wire. The winding reel is disposed on the hydrophobic housing, and the traction wire passes through the wire-passing hole. One end of the traction wire is connected to the guide block, and the other end is connected to the winding reel. The wire-passing hole, communicating with the guide channel and located at the end away from the mounting bracket, provides a stable path for the traction wire, preventing it from deviating or tangling during pulling. It also provides auxiliary guidance for the direction of movement of the traction wire, ensuring that the traction wire always moves the guide block along the extension direction of the guide channel, laying the foundation for the smooth unfolding of the hydrophobic material roll. The winding reel of the second drive assembly, disposed on the hydrophobic housing, can release and pull the traction wire through forward and reverse rotation, providing stable power for the movement of the guide block. With one end of the traction wire connected to the guide block and the other end connected to the winding reel, the power of the winding reel can be accurately transmitted to the guide block. When the hydrophobic material roll needs to be unrolled, the winding device pulls the traction line, which drives the guide block to move along the guide channel in the first direction through the wire hole, thereby driving the hydrophobic material roll to unfold smoothly to cover the air passage and achieve efficient dehumidification. When the hydrophobic material roll needs to be retracted, the first drive component drives the hydrophobic material roll to rotate.

[0009] In one embodiment, the sidewall of the guide channel is provided with a guide groove, which is arranged along the length of the guide channel. The guide block is provided with a rib, which is adapted to the guide groove and can move along the direction of the guide groove. By setting the guide groove along the length of the guide channel and forming a precise fit with the rib of the guide block, when the guide block moves along the guide channel under the drive of the second drive component, the rib can slide stably along the guide groove, which can effectively limit the movement trajectory of the guide block and avoid problems such as lateral deviation or jamming caused by uneven force or vibration during the movement of the guide block, ensuring that the guide block always moves smoothly in the preset direction. This fit structure not only improves the accuracy of the guide block movement, but also disperses the force when the guide block moves by the fit and support of the rib and the guide groove, reducing the frictional wear between the guide block and the sidewall of the guide channel and extending the service life of the component. Meanwhile, the improved movement precision of the guide block enables the hydrophobic material roll to unfold or retract more accurately, ensuring that when the hydrophobic material roll is unfolded, it can completely cover the air passage for efficient dehumidification; when retracted, it does not block the air passage, ensuring smooth gas flow, further optimizing the humidity regulation effect of the hydrophobic component, and providing strong support for the overall stable operation of the wet scrubber.

[0010] In one embodiment, the hydrophobic component further includes a baffle plate disposed on the hydrophobic housing. The baffle plate is positioned opposite to the rolled-up portion of the hydrophobic material roll and is staggered with the air passageway. By placing the baffle plate on the hydrophobic housing and positioning it opposite to the rolled-up portion of the hydrophobic material roll while staggering it with the air passageway, this rational layout allows for precise coverage of the critical areas of the hydrophobic material roll without affecting the normal ventilation function of the air passageway. During the cleaning of the filter assembly, water generated during the cleaning process can easily splash onto surrounding components. The baffle plate effectively prevents this water from contacting the rolled-up portion of the hydrophobic material roll, avoiding a decrease in the hydrophobic properties of the hydrophobic material roll due to moisture, thereby preventing a weakening of its dehumidification effect. This ensures that the hydrophobic material roll can quickly function when subsequent reduction of gas humidity is required, maintaining the dehumidification efficiency of the hydrophobic component. In addition, the baffle plate can also reduce the erosion of the hydrophobic material roll by water, reducing the probability of aging and damage due to moisture, and extending its service life.

[0011] In one embodiment, the hydrophobic component further includes magnetic attractors and a detector. Multiple magnetic attractors are disposed on the hydrophobic housing, spaced apart along the width of the housing, and located on the side of the housing away from the hydrophobic roll assembly. The detector is disposed on the hydrophobic housing, also on the side away from the hydrophobic roll assembly. The hydrophobic roll assembly has a guide block, and the magnetic attractors are magnetically connected to the guide block. The detector detects the position of the guide block. By distributing the multiple magnetic attractors spaced apart along the width of the hydrophobic housing on the side away from the hydrophobic roll assembly, when the guide block moves to a designated position under the drive of the second drive component to fully unfold the hydrophobic material roll, the magnetic attractors magnetically connect to the guide block, firmly fixing it in place through magnetic force. This prevents the guide block from shifting due to equipment vibration or gas flow impact, ensuring that the hydrophobic material roll always maintains complete coverage of the air passage, avoiding a decrease in dehumidification effect due to incomplete coverage, and ensuring a stable and reliable dehumidification process. The detector is also positioned on the side of the hydrophobic housing away from the hydrophobic roll assembly, allowing for precise detection of the guide block's position, particularly determining whether it has moved into place to ensure complete coverage of the air passage by the hydrophobic material roll. During the unfolding of the hydrophobic material roll, the detector monitors the guide block's movement in real time. If the guide block is not in place, it provides timely feedback, allowing staff or the equipment control system to adjust the second drive assembly's operation to ensure the guide block continues to move to the correct position. If the guide block is in place, it confirms complete coverage of the air passage by the hydrophobic material roll, and the drive operation can be stopped. This detection function prevents incomplete air passage coverage and inadequate dehumidification due to the guide block not being in place.

[0012] In one embodiment, the water tank assembly includes a water tank shell, a liquid collection tank, and water level detectors. The water tank shell has a water inlet chamber, a buffer chamber, a first filter chamber, and an air inlet channel. The liquid collection tank has a liquid collection chamber that can communicate with or block the buffer chamber. The liquid collection tank is mounted on the water tank shell. Multiple water level detectors are mounted on the water tank shell, passing through the water inlet chamber and extending to the buffer chamber. The mesh box assembly and the filter box are mounted on the water tank shell. By using the water tank shell as the core support structure, a stable installation foundation is provided for the mesh box assembly and the filter box, ensuring that each component is firmly installed and does not easily shake during operation. The internal division of the water inlet chamber, buffer chamber, first filter chamber, and air inlet channel clearly plans the paths for water flow, gas intake, and preliminary filtration, ensuring the orderly progress of the dust removal process and laying the foundation for subsequent purification stages. The liquid collection tank is mounted on the outer shell of the water tank. Its internal collection chamber can be connected to or disconnected from the buffer chamber, providing flexible water level adjustment and storage functions. When the water level in the buffer chamber is too high, opening the collection chamber allows excess water to be promptly transferred to the collection chamber, preventing the high water level from affecting gas treatment. Multiple water level detectors extend from the inlet chamber to the buffer chamber, accurately detecting the water level in the buffer chamber. When it is necessary to increase the humidity of the filtered gas, water can be added to the buffer chamber appropriately based on the detection data from the water level detectors at different heights, ensuring precise and controllable gas humidity regulation. When the water level is too high, the collection chamber can also be drained promptly based on the detection results, effectively preventing abnormal water levels from affecting equipment operation or gas treatment efficiency. This achieves dynamic monitoring and precise control of the buffer chamber water level, thereby ensuring the wet scrubber's ability to control gas humidity and improving overall dust removal and humidity regulation effects.

[0013] In one embodiment, the liquid collection tank includes a collection tank body and a control valve. The collection tank body is disposed on the outer shell of the water tank, and the control valve is disposed on the collection tank body. The control valve is used to control the connection or disconnection between the liquid collection chamber and the buffer chamber. By placing the collection tank body on the outer shell of the water tank, it serves as a carrier for the liquid collection chamber, stably storing excess water transported from the buffer chamber. The control valve, disposed on the collection tank body, allows for precise control of the connection or disconnection between the liquid collection chamber and the buffer chamber. When the water level detector detects that the water level in the buffer chamber is too high, opening the control valve quickly establishes connection between the liquid collection chamber and the buffer chamber, allowing excess water to flow into the liquid collection chamber in a timely manner. When the water level in the buffer chamber returns to a reasonable range, closing the control valve disconnects the connection between the two, preventing the water level in the buffer chamber from being too low and affecting the gas humidity regulation or dust removal effect. This precise control capability ensures that the water level in the buffer chamber is always within a suitable range, providing crucial support for the stable dust removal and humidity regulation operation of the wet scrubber.

[0014] In one embodiment, a backwashing assembly is also included. The backwashing assembly is mounted on the filter housing, with its flushing outlet facing the filter assembly. The backwashing assembly is used to clean the filter assembly. By mounting the backwashing assembly on the filter housing and having its flushing outlet facing the filter assembly, a key guarantee is provided for maintaining the long-term, efficient operation of the filter assembly, significantly improving the overall stability and practicality of the wet scrubber. During long-term operation of the dust collector, the filter assembly continuously intercepts impurities in the gas. If impurities accumulate over time, it can easily lead to clogging of the filter assembly, reducing gas filtration efficiency and potentially increasing equipment operating resistance, thus affecting the overall processing flow. The backwashing assembly can periodically or as needed flush the filter assembly. The liquid sprayed from the flushing outlet effectively removes impurities accumulated on and inside the filter assembly, restoring its filtration performance and preventing equipment failure or reduced processing efficiency due to component clogging. The waste liquid after cleaning is discharged into the collection chamber in the collection tank. Furthermore, the backwashing assembly can clean the filter assembly without disassembling it, greatly simplifying the equipment maintenance process, reducing maintenance costs and workload, and extending the service life of the filter assembly.

[0015] In one embodiment, the filter housing includes a filter housing body and a door panel. The filter housing body is mounted on the water tank assembly, and the door panel is mounted on the filter housing body. The door panel is rotatable relative to the filter housing body. When the door panel rotates relative to the filter housing body, it can open or close the second filter chamber. The hydrophobic component and the filter component are arranged opposite to the door panel. By using the filter housing body as the core carrier, not only is a stable housing space provided for the second filter chamber, ensuring that the gas completes deep purification within the chamber, but also a solid installation foundation is provided for the hydrophobic component, filter component, and backwashing component. The door panel is mounted on the filter housing body and can rotate relative to it, allowing for flexible opening or closing of the second filter chamber. When the hydrophobic component or filter component needs to be inspected or replaced, rotating the door panel opens the second filter chamber without disassembling the entire structure, greatly simplifying the maintenance process and reducing the labor intensity and maintenance time of the staff. When closed, it ensures the airtightness of the second filter chamber, preventing gas leakage from affecting the purification effect or causing environmental pollution.

[0016] In one embodiment, it further includes a monitoring component and an electric control component. The monitoring component is arranged on the temperature and humidity control housing and at the second air outlet. The electric control component is arranged on the water tank component and / or the temperature and humidity control housing. The electric control component is electrically connected to the monitoring component, the surface cooler component, the fan component, the hydrophobic component, and the water tank component. By arranging the monitoring component at the second air outlet of the temperature and humidity control housing, key parameters such as the temperature and humidity of the finally discharged gas can be detected in real time, providing accurate data basis for subsequent regulation and avoiding affecting the use environment due to unqualified discharged gas. The electric control component is arranged on the temperature and humidity control housing and is electrically connected to the monitoring component, the surface cooler component, the fan component, the hydrophobic component, and the water tank component, enabling multi-component linkage control. When the monitoring component detects that the gas parameters do not meet the requirements, the electric control component can quickly respond and accurately adjust the temperature and humidity control parameters of the surface cooler component, the operating power of the fan component, the dehumidification state of the hydrophobic component, and the water level of the water tank component, ensuring the coordinated operation of each component to achieve an ideal gas treatment effect, while reducing manual intervention, improving the operating efficiency and reliability of the equipment, and providing core support for the intelligent and automatic operation of the wet dust collector.

[0017] In one embodiment, the number of the mesh box components is multiple, and multiple mesh box components are arranged on the water tank component. By arranging multiple mesh box components on the water tank component, the multi-component layout significantly broadens the contact area between the gas and the mesh structure. During the process of the dust-containing gas flowing from the buffer chamber to the first filtering chamber, more particulate impurities can be intercepted by the mesh, effectively reducing the filtration load per unit area and avoiding the accumulation and blockage of impurities due to insufficient filtration area, thereby improving the impurity interception efficiency and the overall filtration effect.

[0018] In one embodiment, the number of the hydrophobic components is multiple, and multiple hydrophobic components are arranged on the filter box shell and at the second filtering chamber. The number of the filtering components is multiple, and multiple filtering components are arranged on the filter box shell and at the second filtering chamber. Multiple hydrophobic components and multiple filtering components are arranged in a one-to-one correspondence. By arranging multiple hydrophobic components and multiple filtering components correspondingly in the second filtering chamber, the dehumidification area and the filtering area can be increased. The synchronous operation of multiple hydrophobic components significantly broadens the dehumidification area. After the wet gas enters the second filtering chamber, it can fully contact more hydrophobic components and quickly adsorb the moisture in the gas. Multiple filtering components further expand the filtering area, enabling more comprehensive interception of the tiny impurities not removed in the previous links and improving the gas purification accuracy.

[0019] In one embodiment, there are multiple surface cooler assemblies, which are disposed on the temperature-controlled dehumidification housing and located within the temperature-controlled dehumidification chamber. By arranging multiple surface cooler assemblies within the temperature-controlled dehumidification chamber, the wet scrubber's ability to precisely control gas temperature and humidity is significantly improved through functional division and area expansion. Different surface coolers can focus on temperature control and humidity control respectively. For example, the surface cooler responsible for temperature control can accurately adjust the cooling or heat exchange intensity based on the gas temperature data fed back by the monitoring components, quickly stabilizing the gas temperature within the target range; the surface cooler responsible for humidity control can efficiently condense water vapor in the gas by controlling the dew point temperature, avoiding the problem of insufficient adjustment accuracy caused by a single component controlling both temperature and humidity simultaneously, and achieving independent temperature and humidity control without interference. At the same time, the multi-component layout greatly increases the contact area between the surface cooler assemblies and the gas, allowing the gas to more fully exchange heat and moisture with the surface cooler assemblies. Even when handling high-flow-rate or large-temperature-humidity-fluctuation gases, it can quickly respond to adjustment needs and avoid localized temperature and humidity substandard situations. Attached Figure Description

[0020] Figure 1 This is a first perspective view of a wet scrubber.

[0021] Figure 2 This is a second perspective view of a wet scrubber.

[0022] Figure 3 This is a first cross-sectional view of a wet dust collector;

[0023] Figure 4 This is a first perspective view of the water tank assembly;

[0024] Figure 5 This is a second perspective view of the water tank assembly;

[0025] Figure 6 This is a third-dimensional view of the water tank assembly;

[0026] Figure 7 This is an exploded view of the filter housing.

[0027] Figure 8 Exploded view of the filter housing and fan assembly;

[0028] Figure 9 This is a second cross-sectional view of a wet scrubber.

[0029] Figure 10 This is a first perspective view of the hydrophobic component;

[0030] Figure 11 This is a second perspective view of the hydrophobic component;

[0031] Figure 12 This is a third-dimensional view of the hydrophobic component;

[0032] Figure 13 This is the fourth perspective view of the hydrophobic component;

[0033] Figure 14 for Figure 13 A magnified view of a portion of region A;

[0034] Figure 15 A 3D view of the hydrophobic roll assembly;

[0035] Figure 16 for Figure 15 A magnified view of a portion of region B;

[0036] Figure 17 The first three-dimensional view of the hydrophobic shell;

[0037] Figure 18 for Figure 17 A magnified view of a portion of region C;

[0038] Figure 19 This is a second perspective view of the hydrophobic shell;

[0039] Figure 20 for Figure 19 A magnified view of a portion of region D;

[0040] Figure 21 This is a cross-sectional view of the hydrophobic shell;

[0041] Figure 22 for Figure 21 A magnified view of a portion of region E.

[0042] The correspondence between the reference numerals and the component names is as follows:

[0043] 1. Water tank assembly, 11. Water tank shell, 12. Liquid collection tank body, 121. Liquid collection tank body, 122. Control valve, 13. Water level detector, 101. Water inlet chamber, 102. Buffer chamber, 103. First filter chamber, 104. Air inlet channel, 105. Liquid collection chamber.

[0044] 2. Mesh box assembly;

[0045] 3. Filter housing, 31. Filter housing body, 32. Door panel, 301. Second filter chamber, 302. First air outlet;

[0046] 4. Hydrophobic component, 41. Hydrophobic housing, 42. Hydrophobic roll assembly, 421. Mounting bracket, 422. Hydrophobic material roll, 423. Guide block, 4231. Rib, 43. First drive assembly, 44. Second drive assembly, 441. Winder, 45. Magnetic suction, 46. Detector, 401. Air passage, 402. Guide passage, 4021. Guide groove, 403. Wire hole;

[0047] 5 filter components;

[0048] 6. Fan components;

[0049] 7 Temperature-controlled dehumidification housing, 701 Fan cavity, 702 Temperature-controlled dehumidification cavity, 703 Air outlet, 704 Second air outlet;

[0050] 8. Surface cooler assembly;

[0051] 9. Backwash assembly;

[0052] 10 monitoring components;

[0053] 100 Electronic control components. Detailed Implementation

[0054] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0055] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the scope of protection of the invention is not limited to the specific embodiments disclosed below.

[0056] The wet dust collector of some embodiments of the present invention is described below with reference to the accompanying drawings. Example

[0057] like Figures 1 to 21As shown, this embodiment discloses a wet dust collector, including: a water tank assembly 1, which has a water inlet chamber 101, a buffer chamber 102, and a first filter chamber 103, the water inlet chamber 101 and the buffer chamber 102 being connected; the water tank assembly 1 has an air inlet channel 104, the buffer chamber 102 and the air inlet channel 104 being connected; a mesh box assembly 2, which is disposed on the water tank assembly 1, the buffer chamber 102 being connected to the first filter chamber 103 via the mesh box assembly 2; a filter box shell 3, which has a second filter chamber 301, the second filter chamber 301 having a first air outlet 302, the filter box shell 3 being disposed on the water tank assembly 1 and the second filter chamber 301 being connected to the first filter chamber 103; a hydrophobic component 4, which is disposed on the filter box shell 3 and located at the second filter chamber 301; and a filter assembly 5, which is disposed on the filter box shell 3 and located at the second filter chamber 301. At this location, a first filter chamber 103, a hydrophobic component 4, a filter component 5, and a first air outlet 302 are arranged sequentially; a fan component 6 is mounted on the filter housing 3 and communicates with the first air outlet 302; a temperature-controlled dehumidification housing 7 is provided with a fan chamber 701 and a temperature-controlled dehumidification chamber 702, and the temperature-controlled dehumidification housing 7 has an air outlet 703 and a second air outlet 704, through which the fan chamber 701 communicates with the temperature-controlled dehumidification chamber. 702 is connected, the temperature-controlled dehumidification chamber 702 is connected to the second air outlet 704, the temperature-controlled dehumidification housing 7 is installed on the filter box housing 3 and covers the fan assembly 6, the fan assembly 6 is located in the fan chamber 701, and the air outlet of the fan assembly 6 is connected to the air passage 703; the surface cooler assembly 8 is installed on the temperature-controlled dehumidification housing 7 and located in the temperature-controlled dehumidification chamber 702, and the air passage 703 is connected to the second air outlet 704 after passing through the surface cooler assembly 8.

[0058] This application discloses a wet scrubber, with a water tank assembly 1 serving as the core basic structure. Its internal components, including a water inlet chamber 101, a buffer chamber 102, and a first filter chamber 103, each perform their respective functions. The water inlet chamber 101 provides a stable water supply for dust removal, ensuring smooth operation. The buffer chamber 102 buffers the incoming dust-laden gas, reducing its flow rate and preventing excessive gas impact from affecting the dust removal effect. It also connects to the air inlet channel 104, ensuring smooth entry of the dust-laden gas into the equipment. A mesh box assembly 2 is mounted on the water tank assembly 1, connecting the buffer chamber 102 to the first filter chamber 103. Its mesh structure ensures smooth gas passage while intercepting and filtering some particulate impurities, removing them and reducing pressure on subsequent filtration stages, thus improving overall dust removal efficiency. The second filter chamber 301 inside the filter housing 3 provides further purification space for the gas, while the first air outlet 302 ensures the smooth discharge of the purified gas. Meanwhile, the filter housing 3 is mounted on the water tank assembly 1, which not only connects to the first filter chamber 103, ensuring the continuity of the gas treatment process, but also provides a stable mounting platform for the hydrophobic assembly 4 and the filter assembly 5. The hydrophobic assembly 4, located within the second filter chamber 301, effectively removes moisture carried in the gas, preventing moisture from entering subsequent stages and affecting the normal operation of the equipment or causing excessive gas humidity. The filter assembly 5, also located within the second filter chamber 301, is arranged sequentially with the first filter chamber 103, the hydrophobic assembly 4, and the first air outlet 302. It performs deep filtration of the gas after the previous filtration, precisely removing residual minute impurities and ensuring that the gas purification effect meets standards. The fan assembly 6 is mounted on the filter housing 3 and connected to the first air outlet 302, providing power for the gas flow inside the equipment, causing the gas to pass through each filtration stage sequentially according to the preset process. The fan chamber 701 and temperature-controlled dehumidification chamber 702 of the temperature-controlled dehumidification housing 7 have clearly defined functions. The fan chamber 701 provides a safe and stable working environment for the fan assembly 6, ensuring its normal operation; the temperature-controlled dehumidification chamber 702 provides space for the temperature-controlled dehumidification treatment of the gas. The air outlet 703 connects the fan chamber 701 and the temperature-controlled dehumidification chamber 702, and the second air outlet 704 ensures the smooth discharge of the finally treated gas. The surface cooler assembly 8, as a key functional component, is located in the temperature-controlled dehumidification chamber 702 and can flexibly control the temperature and humidity of the filtered gas according to the actual operating environment and the specific needs of the user. In high-temperature and high-humidity environments, it can effectively reduce the gas temperature and humidity, avoiding adverse effects on the surrounding environment or subsequent equipment caused by high-temperature and high-humidity gas emissions; in low-temperature and low-humidity environments, it can also appropriately adjust the gas temperature and humidity, making the discharged gas more in line with actual emission requirements or subsequent use needs, greatly improving the applicability and flexibility of the equipment.

[0059] like Figure 10 , Figure 11 , Figure 12 , Figure 17 and Figure 18 As shown, in addition to the features of the above embodiments, this embodiment further defines: the hydrophobic component 4 includes a hydrophobic housing 41, a hydrophobic roll assembly 42, a first driving component 43, and a second driving component 44. The hydrophobic housing 41 is provided with an air passage 401 and a guide channel 402, which are located on both sides of the air passage 401. The hydrophobic roll assembly 42 is disposed on the hydrophobic housing 41 and can open or cover the air passage 401. The first driving component 43 is connected to the hydrophobic roll assembly 42 and can drive the hydrophobic roll assembly 42 to rotate. The second driving component 44 is disposed on the hydrophobic housing 41 and connected to the hydrophobic roll assembly 42. The second driving component 44 is used to drive the hydrophobic roll assembly 42 to move along the guide channel 402. By providing an air passage 401 in the hydrophobic housing 41, a stable flow path is provided for the gas passing through the second filter chamber 301, ensuring a continuous gas treatment process and avoiding the impact of obstructed passages on overall dust removal efficiency. The guide channels 402 on both sides provide precise guidance for the movement of the hydrophobic roll assembly 42, ensuring its stable and non-deviation-prone movement, laying the foundation for the precise realization of subsequent humidity adjustment actions. The first drive assembly 43 is connected to the hydrophobic roll assembly 42 and can drive the hydrophobic roll assembly 42 to rotate. This function is an important power guarantee for realizing humidity adjustment. When humidity needs to be adjusted, the first drive assembly 43 can respond quickly, driving the hydrophobic roll assembly 42 to rotate. At the same time, the second drive assembly 44 is set on the hydrophobic housing 41 and connected to the hydrophobic roll assembly 42, which can drive the hydrophobic roll assembly 42 to move along the guide channel 402. This driving action further optimizes the covering or opening position of the hydrophobic roll assembly 42 on the air passage 401, improving adjustment accuracy and ensuring timely and efficient humidity regulation. It avoids untimely gas humidity control due to driving lag, and also facilitates the maintenance and replacement of the hydrophobic roll assembly 42, reducing equipment operation and maintenance difficulty. The hydrophobic roll assembly 42 can open or cover the air passage 401 according to actual humidity requirements. When humidity reduction is not required, retracting the hydrophobic roll assembly 42 and opening the air passage 401 reduces gas flow resistance, ensuring smooth gas discharge and improving overall processing efficiency. When humidity reduction is required, unfolding the hydrophobic roll assembly 42 and closing the air passage 401 allows the gas to fully contact the hydrophobic structure, efficiently adsorbing moisture from the gas and preventing moisture from entering subsequent stages, affecting equipment operation, or causing excessive humidity in the emitted gas.

[0060] like Figure 10 , Figure 15 , Figure 17 and Figure 18As shown, in addition to the features of the above embodiments, this embodiment further defines: the hydrophobic roll assembly 42 includes a mounting bracket 421, a hydrophobic material roll 422, and a guide block 423. The mounting bracket 421 is disposed on the hydrophobic housing 41, the hydrophobic material roll 422 is disposed on the mounting bracket 421, and the hydrophobic material roll 422 can be unfolded. The guide block 423 is disposed on the hydrophobic material roll 422 and located at the end of the hydrophobic material roll 422. The guide block 423 can move in the direction defined by the guide channel 402. The guide block 423 moves along the extension direction of the guide channel 402. The second drive assembly 44 is connected to the guide block 423 and can drive the guide block 423 to move in a first direction to unfold the hydrophobic material roll 422. The first drive assembly 43 drives the hydrophobic material roll 422 to rotate to roll up the hydrophobic material roll 422. When the hydrophobic material roll 422 is rolled up, it drives the guide block 423 to move in a second direction, which is opposite to the first direction. The mounting bracket 421, mounted on the hydrophobic housing 41, stably secures the hydrophobic material roll 422, preventing it from shaking or shifting during unfolding or rolling. This provides a reliable foundation for the stable operation of the hydrophobic material roll 422 and ensures the orderly execution of humidity regulation. As a core functional component, the hydrophobic material roll 422 can be flexibly unfolded or rolled up: when unfolded, it fully covers the air passage 401, efficiently adsorbing moisture in the gas using its hydrophobic properties, precisely reducing gas humidity, and preventing moisture from affecting the operation of subsequent equipment or causing excessive humidity in the emitted gas; when rolled up, it opens the air passage 401, reducing gas flow resistance, ensuring smooth gas discharge, improving overall processing efficiency, and meeting the needs of different humidity requirements in various application scenarios. The guide block 423 is located at the end of the hydrophobic material roll 422 and can move along the direction defined by the guide channel 402. On the one hand, it can play a precise guiding role when the hydrophobic material roll 422 is unfolded or rolled up, ensuring that the hydrophobic material roll 422 always moves along the preset trajectory and improving the humidity regulation accuracy. On the other hand, it is connected to the second drive component 44 and can drive the hydrophobic material roll 422 to unfold in the first direction under the drive of the second drive component 44. At the same time, when the hydrophobic material roll 422 is rolled up by the first drive component 43, it moves in the opposite second direction with the hydrophobic material roll 422, realizing the linkage of power transmission and action, ensuring the smooth and efficient unfolding and rolling up of the hydrophobic material roll 422, further improving the humidity regulation performance of the hydrophobic component 4, and providing strong support for the stable operation of the wet scrubber.

[0061] like Figure 15 , Figure 19 and Figure 20As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the hydrophobic housing 41 is provided with a wire passage hole 403, which communicates with the guide channel 402 and is located at the end of the guide channel 402 away from the mounting bracket 421; the second drive assembly 44 includes a winding reel 441 and a traction wire; the winding reel 441 is disposed on the hydrophobic housing 41; the traction wire passes through the wire passage hole 403; one end of the traction wire is connected to the guide block 423; and the other end of the traction wire is connected to the winding reel 441. The wire passage hole 403, communicating with the guide channel 402 and located at the end away from the mounting bracket 421, provides a stable path for the traction wire, preventing deviation and tangling during pulling, and also provides auxiliary guidance for the movement direction of the traction wire, ensuring that the traction wire always drives the guide block 423 to move along the extension direction of the guide channel 402, laying the foundation for the smooth unfolding of the hydrophobic material roll 422. The reel 441 of the second drive assembly 44 is mounted on the hydrophobic housing 41. It can release and pull the traction line by reversing forward and reverse rotation, providing stable power for the movement of the guide block. One end of the traction line is connected to the guide block 423 and the other end is connected to the reel 441, which can accurately transmit the power of the reel 441 to the guide block 423. When it is necessary to unfold the hydrophobic material roll 422, the reel 441 rotates and pulls the traction line. The traction line drives the guide block 423 to move along the guide channel 402 in the first direction through the wire hole 403, thereby driving the hydrophobic material roll 422 to unfold smoothly to cover the air passage 401 and achieve efficient dehumidification. When it is necessary to retract the hydrophobic material roll 422, the first drive assembly 43 drives the hydrophobic material roll 422 to rotate.

[0062] like Figure 15 , Figure 16 , Figure 21 and Figure 22As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the side wall of the guide channel 402 is provided with a guide groove 4021, the guide groove 4021 is arranged along the length direction of the guide channel 402, and the guide block 423 is provided with a protruding rib 4231, the protruding rib 4231 is adapted to the guide groove 4021 and can move along the direction of the guide groove 4021. By the guide groove 4021 being arranged along the length direction of the guide channel 402, a precise matching structure is formed with the protruding rib 4231 of the guide block 423. When the guide block 423 moves along the guide channel 402 under the drive of the second drive component 44, the protruding rib 4231 can slide stably along the guide groove 4021, which can effectively limit the movement trajectory of the guide block 423 and avoid problems such as lateral deviation or jamming of the guide block 423 due to uneven force or vibration during the movement, ensuring that the guide block 423 always moves smoothly along the preset direction. This adaptive structure not only improves the accuracy of the guide block 423's movement, but also disperses the force exerted by the guide block 423 during movement through the fit and support of the rib 4231 and the guide groove 4021, reducing frictional wear between the guide block 423 and the side wall of the guide channel 402, and extending the service life of the components. Simultaneously, the improved accuracy of the guide block 423's movement allows for more precise unfolding and retraction of the hydrophobic material roll 422. This ensures that when the hydrophobic material roll 422 is unfolded, it completely covers the air passage 401, achieving efficient dehumidification; when retracted, it does not obstruct the air passage 401, ensuring smooth gas flow. This further optimizes the humidity regulation effect of the hydrophobic component 4, providing strong support for the overall stable operation of the wet scrubber.

[0063] like Figure 10 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the hydrophobic component 4 also includes a baffle plate, which is disposed on the hydrophobic housing 41, opposite to the rolled-up portion of the hydrophobic material roll 422, and staggered with the air passage 401. By disposing the baffle plate on the hydrophobic housing 41, opposite to the rolled-up portion of the hydrophobic material roll 422, and staggered with the air passage 401, this reasonable layout allows it to accurately cover the key areas of the hydrophobic material roll 422 without affecting the normal ventilation function of the air passage 401. When cleaning the filter component 5, the water generated during the cleaning process is prone to splashing onto surrounding components, and the baffle plate can effectively prevent this water from contacting the rolled-up portion of the hydrophobic material roll 422, avoiding the hydrophobic performance of the hydrophobic material roll 422 from being wetted, thereby preventing its dehumidification effect from weakening, and ensuring that the hydrophobic material roll 422 can quickly play its role when it is necessary to reduce the humidity of the gas, maintaining the dehumidification efficiency of the hydrophobic component 4. In addition, the baffle can reduce the erosion of the hydrophobic material roll 422 by water, reduce the probability of the hydrophobic material roll 422 aging and being damaged due to moisture, and extend its service life.

[0064] like Figure 13 and Figure 14As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the hydrophobic component 4 also includes a magnetic attractor 45 and a detector 46. The number of magnetic attractors 45 is multiple, and the multiple magnetic attractors 45 are disposed on the hydrophobic housing 41 and distributed at intervals along the width direction of the hydrophobic housing 41. The multiple magnetic attractors 45 are located on the side of the hydrophobic housing 41 away from the hydrophobic roll assembly 42. The detector 46 is disposed on the hydrophobic housing 41 and located on the side away from the hydrophobic roll assembly 42. The hydrophobic roll assembly 42 is provided with a guide block 423. The multiple magnetic attractors 45 can be magnetically connected to the guide block 423. The detector 46 is used to detect the position of the guide block 423. By distributing multiple magnetic suction elements 45 at intervals along the width of the hydrophobic housing 41 on the side away from the hydrophobic roll assembly 42, when the guide block 423 moves to a designated position under the drive of the second drive assembly 44 to fully unfold the hydrophobic material roll 422, the magnetic suction elements 45 can magnetically connect with the guide block 423. The magnetic force firmly fixes the guide block 423, preventing it from shifting due to equipment vibration or gas flow impact. This ensures that the hydrophobic material roll 422 always maintains complete coverage of the air passage 401, avoiding a decrease in dehumidification effect due to incomplete coverage and ensuring a stable and reliable dehumidification process. The detector 46 is also located on the side of the hydrophobic housing 41 away from the hydrophobic roll assembly 42, accurately detecting the position of the guide block 423, especially determining whether the guide block 423 has moved into position to ensure the hydrophobic material roll 422 completely covers the air passage 401. During the unfolding of the hydrophobic material roll 422, the detector 46 can monitor the movement of the guide block 423 in real time. If the detector detects that the guide block 423 is not in place, it can promptly send a signal, allowing the staff or equipment control system to adjust the operating status of the second drive assembly 44 to ensure the guide block continues to move to the correct position. If the detector detects that the guide block 423 is in place, it confirms that the hydrophobic material roll 422 completely covers the air passage 401, and the drive action can be stopped. This detection function avoids the problem of incomplete coverage of the air passage 401 and incomplete dehumidification caused by the guide block 423 not being in place.

[0065] like Figure 3 and Figure 4As shown, in addition to the features of the above embodiments, this embodiment further defines: the water tank assembly 1 includes a water tank shell 11, a liquid collection tank 12, and a water level detector 13. The water tank shell 11 is provided with a water inlet chamber 101, a buffer chamber 102, a first filter chamber 103, and an air inlet channel 104. The liquid collection tank 12 is provided with a liquid collection chamber 105, which can communicate with or block the buffer chamber 102. The liquid collection tank 12 is disposed on the water tank shell 11. There are multiple water level detectors 13, which are disposed on the water tank shell 11 and extend through the water inlet chamber 101 to the buffer chamber 102. The mesh box assembly 2 is disposed on the water tank shell 11, and the filter box shell 3 is disposed on the water tank shell 11. By using the water tank shell 11 as the core support structure, a stable installation foundation is provided for the mesh box assembly 2 and the filter box shell 3, ensuring that each component is firmly installed and does not easily shake during operation. Its internal division into the water inlet chamber 101, buffer chamber 102, first filter chamber 103, and air inlet channel 104 clearly plans the paths for water flow, gas intake, and preliminary filtration, ensuring the orderly progress of the dust removal process and laying the foundation for subsequent purification stages. The liquid collection tank 12 is installed on the water tank shell 11, and its internal liquid collection chamber 105 can be connected to or blocked from the buffer chamber 102, providing flexible water level adjustment and storage functions. When the water level in the buffer chamber 102 is too high, opening the liquid collection chamber 105 can promptly transport excess water to the liquid collection chamber 105, preventing the high water level from affecting gas treatment. Multiple water level detectors 13 extend through the water inlet chamber 101 to the buffer chamber 102, accurately detecting the water level in the buffer chamber 102. When it is necessary to increase the humidity of the filtered gas, water can be added to the buffer chamber 102 according to the detection data of the water level detectors 13 at different heights to ensure that the gas humidity adjustment is precise and controllable. When the water level is too high, the liquid collection chamber 105 can be started to drain the water in time based on the detection results, effectively avoiding the impact of abnormal water level on equipment operation or gas treatment effect. This enables dynamic monitoring and precise control of the water level in the buffer chamber 102, thereby ensuring the wet scrubber's ability to control the gas humidity and improving the overall dust removal and humidity regulation effect.

[0066] like Figure 4 , Figure 5 and Figure 6As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the liquid collection tank 12 includes a liquid collection tank body 121 and a control valve 122. The liquid collection tank body 121 is disposed on the water tank shell 11, and the control valve 122 is disposed on the liquid collection tank body 121. The control valve 122 is used to control the connection or disconnection between the liquid collection chamber 105 and the buffer chamber 102. By disposing of the liquid collection tank body 121 on the water tank shell 11 as a carrier for the liquid collection chamber 105, excess water transported from the buffer chamber 102 can be stably stored. The control valve 122, disposed on the liquid collection tank body 121, can precisely control the connection or disconnection between the liquid collection chamber 105 and the buffer chamber 102. When the water level detector 13 detects that the water level in the buffer chamber 102 is too high, the control valve 122 can be opened to quickly connect the collection chamber 105 and the buffer chamber 102, allowing excess water to flow into the collection chamber 105 in a timely manner. When the water level in the buffer chamber 102 returns to a reasonable range, the control valve 122 can be closed to block the connection between the two, preventing the water level in the buffer chamber 102 from being too low and affecting the gas humidity regulation or dust removal effect. This precise control capability ensures that the water level in the buffer chamber 102 is always within a suitable range, providing key support for the stable dust removal and humidity regulation of the wet scrubber.

[0067] like Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further includes a backwashing component 9. The backwashing component 9 is disposed on the filter housing 3, and its flushing outlet faces the filter assembly 5. The backwashing component 9 is used to clean the filter assembly 5. By disposing of the backwashing component 9 on the filter housing 3 and having its flushing outlet facing the filter assembly, a key guarantee is provided for maintaining the long-term efficient operation of the filter assembly 5, significantly improving the overall stability and practicality of the wet scrubber. During the long-term operation of the dust collector, the filter assembly 5 continuously intercepts impurities in the gas. If impurities accumulate for a long time, it can easily lead to clogging of the filter assembly 5, which will not only reduce the gas filtration efficiency but may also increase the equipment's operating resistance and affect the overall processing flow. The backwashing component 9 can periodically or as needed flush the filter assembly 5. The liquid sprayed from the flushing outlet effectively removes impurities accumulated on the surface and inside of the filter assembly 5, restores the filtration performance of the filter assembly 5, and avoids equipment failure or reduced processing effect due to component clogging. The waste liquid after cleaning is discharged into the collection chamber 105 in the collection tank 12. In addition, the backwashing component 9 can be cleaned without disassembling the filter component, which greatly simplifies the equipment maintenance process, reduces maintenance costs and workload, and extends the service life of the filter component 5.

[0068] like Figure 7As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the filter housing 3 includes a filter housing body 31 and a door panel 32. The filter housing body 31 is disposed on the water tank assembly 1, and the door panel 32 is disposed on the filter housing body 31. The door panel 32 can rotate relative to the filter housing body 31. When the door panel 32 rotates relative to the filter housing body 31, it can open or close the second filter chamber 301. The hydrophobic assembly 4 and the filter assembly 5 are disposed opposite to the door panel 32. By using the filter housing body 31 as the core carrier, not only is a stable accommodating space provided for the second filter chamber 301, ensuring that the gas completes deep purification in the chamber, but also a solid installation foundation is provided for the hydrophobic assembly 4, the filter assembly 5, and the backwashing assembly 9. The door panel 32 is disposed on the filter housing body 31 and can rotate relative to it, allowing the second filter chamber 301 to be opened or closed flexibly. When the hydrophobic component 4 or the filter component 5 needs to be inspected or replaced, the second filter chamber 301 can be opened by turning the door panel 32 without disassembling the overall structure, which greatly simplifies the maintenance operation process and reduces the labor intensity and maintenance time of the staff; when closed, it can ensure the sealing of the second filter chamber 301 and avoid gas leakage from affecting the purification effect or causing environmental pollution.

[0069] like Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further includes a monitoring component 10 and an electrical control component 100. The monitoring component 10 is disposed on the temperature-controlled dehumidification housing 7 and located at the second air outlet 704. The electrical control component 100 is disposed on the water tank assembly 1 and / or the temperature-controlled dehumidification housing 7. The electrical control component 100 is electrically connected to the monitoring component 10, the surface cooler assembly 8, the fan assembly 6, the condensate drain assembly 4, and the water tank assembly 1. By disposing the monitoring component 10 at the second air outlet 704 of the temperature-controlled dehumidification housing 7, key parameters such as the temperature and humidity of the final discharged gas can be detected in real time, providing accurate data for subsequent control and avoiding the impact on the operating environment due to substandard discharged gas. The electrical control component 100 is disposed on the temperature-controlled dehumidification housing 7 and electrically connected to the monitoring component 10, the surface cooler assembly 8, the fan assembly 6, the condensate drain assembly 4, and the water tank assembly 1, enabling multi-component linkage control. When the monitoring component 10 detects that the gas parameters do not meet the requirements, the electronic control component 100 can respond quickly and accurately adjust the temperature and humidity control parameters of the surface cooler component 8, the operating power of the fan component 6, the dehumidification status of the condensate component 4, and the water level of the water tank component 1. This ensures that all components work together to achieve the ideal gas treatment effect, while reducing manual intervention, improving equipment operating efficiency and reliability, and providing core support for the intelligent and automated operation of wet dust collectors.

[0070] like Figure 4As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of mesh box assemblies 2 is multiple, and multiple mesh box assemblies 2 are arranged on the water tank assembly 1. By arranging multiple mesh box assemblies 2 on the water tank assembly 1, the multi-assembly layout significantly widens the contact area between the gas and the mesh structure. During the process of the dust-laden gas flowing from the buffer chamber 102 to the first filter chamber 103, more particulate impurities can be intercepted by the mesh, effectively reducing the filtration load per unit area, avoiding impurity accumulation and blockage due to insufficient filtration area, thereby improving impurity interception efficiency and overall filtration effect.

[0071] like Figure 7 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of hydrophobic components 4 is multiple, and multiple hydrophobic components 4 are disposed on the filter housing 3 and located in the second filter chamber 301; the number of filter components 5 is multiple, and multiple filter components 5 are disposed on the filter housing 3 and located in the second filter chamber 301; the multiple hydrophobic components 4 and multiple filter housings 3 are arranged one-to-one opposite each other. By correspondingly arranging multiple hydrophobic components 4 and multiple filter components 5 in the second filter chamber 301, the dehumidification area and the filtration area can be increased. The simultaneous operation of multiple hydrophobic components 4 significantly widens the dehumidification area, and after the humid gas enters the second filter chamber 301, it can fully contact more hydrophobic components 4, quickly adsorbing the moisture in the gas. The multiple filter components 5 further expand the filtration area, which can more comprehensively intercept the tiny impurities not removed in the previous stage, improving the gas purification accuracy.

[0072] like Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the number of surface cooler components 8 is multiple, and multiple surface cooler components 8 are disposed on the temperature-controlled dehumidification housing 7 and located within the temperature-controlled dehumidification chamber 702. By disposing of multiple surface cooler components 8 within the temperature-controlled dehumidification chamber 702, the wet scrubber's ability to precisely control gas temperature and humidity is significantly improved through functional division and area expansion. Different surface coolers can focus on temperature control and humidity control respectively. For example, the surface cooler responsible for temperature control can precisely adjust the cooling or heat exchange intensity based on the gas temperature data fed back by the monitoring component 10, quickly stabilizing the gas temperature within the target range; the surface cooler responsible for humidity control can efficiently condense water vapor in the gas by controlling the dew point temperature, avoiding the problem of insufficient adjustment accuracy caused by a single component simultaneously controlling temperature and humidity, and achieving independent temperature and humidity control without interference. Meanwhile, the multi-component layout significantly increases the contact area between the surface cooler component 8 and the gas, allowing the gas to exchange heat and moisture more fully with the surface cooler component 8. Even when dealing with high-flow-rate or temperature and humidity-fluctuating gases, it can quickly respond to adjustment needs and avoid local temperature and humidity substandard situations.

[0073] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0074] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A wet dust collector, characterized in that, The wet dust collector includes: The water tank assembly includes an inlet chamber, a buffer chamber, and a first filter chamber. The inlet chamber is connected to the buffer chamber. The water tank assembly also includes an air inlet channel, which is connected to the buffer chamber. A mesh box assembly is installed on the water tank assembly, and the buffer chamber is connected to the first filter chamber through the mesh box assembly; The filter housing has a second filter chamber and a first air outlet. The filter housing is mounted on the water tank assembly and the second filter chamber is connected to the first filter chamber. A hydrophobic component is mounted on the filter housing and located in the second filter chamber. A filter assembly is mounted on the filter housing and located in the second filter chamber. The first filter chamber, the hydrophobic assembly, the filter assembly, and the first air outlet are arranged in sequence. The fan assembly is mounted on the filter housing and is connected to the first air outlet. The temperature-controlled dehumidification housing has a fan chamber and a temperature-controlled dehumidification chamber. The temperature-controlled dehumidification housing has an air inlet and a second air outlet. The fan chamber is connected to the temperature-controlled dehumidification chamber through the air inlet. The temperature-controlled dehumidification chamber is connected to the second air outlet. The temperature-controlled dehumidification housing is set on the filter box shell and covers the fan assembly. The fan assembly is located in the fan chamber. The air outlet of the fan assembly is connected to the air inlet. The surface cooler assembly is mounted on the temperature-controlled dehumidification housing and located inside the temperature-controlled dehumidification chamber. The air outlet is connected to the second air outlet after passing through the surface cooler assembly. The hydrophobic assembly includes a hydrophobic shell, a hydrophobic roll assembly, a first drive assembly, and a second drive assembly. The hydrophobic shell is provided with an air passage and a guide channel located on both sides of the air passage. The hydrophobic roll assembly is mounted on the hydrophobic shell and can open or cover the air passage. The first drive assembly is connected to the hydrophobic roll assembly and can drive the hydrophobic roll assembly to rotate. The second drive assembly is mounted on the hydrophobic shell and connected to the hydrophobic roll assembly. The second drive assembly is used to drive the hydrophobic roll assembly to move along the guide channel. The hydrophobic roll assembly includes a mounting bracket, a hydrophobic material roll, and a guide block. The mounting bracket is mounted on the hydrophobic housing, and the hydrophobic material roll is mounted on the mounting bracket and can be unfolded. The guide block is mounted on the hydrophobic material roll and located at the end of the hydrophobic material roll. The guide block can move in the direction defined by the guide channel and moves along the extension direction of the guide channel. A second drive assembly is connected to the guide block and can drive the guide block to move in a first direction to unfold the hydrophobic material roll. The first drive assembly drives the hydrophobic material roll to rotate to roll up the hydrophobic material roll. When the hydrophobic material roll is rolled up, it drives the guide block to move in a second direction, which is opposite to the first direction.

2. The wet dust collector according to claim 1, characterized in that, The hydrophobic housing has a wire passage hole that communicates with the guide channel and is located at the end of the guide channel away from the mounting bracket. The second drive assembly includes a wire reel and a traction wire. The wire reel is mounted on the hydrophobic housing, and the traction wire passes through the wire passage hole. One end of the traction wire is connected to the guide block, and the other end of the traction wire is connected to the wire reel.

3. The wet dust collector according to claim 1, characterized in that, The side wall of the guide channel is provided with a guide groove, which is set along the length of the guide channel. The guide block is provided with a rib, which is adapted to the guide groove and can move along the direction of the guide groove.

4. The wet dust collector according to claim 1, characterized in that, The hydrophobic component also includes a baffle plate, which is disposed on the hydrophobic housing. The baffle plate is positioned opposite to the rolled-up portion of the hydrophobic material roll, and the baffle plate is staggered with the air passageway.

5. The wet dust collector according to claim 1, characterized in that, The hydrophobic component also includes magnetic attractors and detectors. There are multiple magnetic attractors, which are arranged on the hydrophobic housing and distributed at intervals along the width direction of the hydrophobic housing. The multiple magnetic attractors are located on the side of the hydrophobic housing away from the hydrophobic roll assembly. The detector is arranged on the hydrophobic housing and located on the side away from the hydrophobic roll assembly. The hydrophobic roll assembly has a guide block. The multiple magnetic attractors can be magnetically connected to the guide block. The detector is used to detect the position of the guide block.

6. The wet dust collector according to claim 1, characterized in that, The water tank assembly includes a water tank shell, a liquid collection tank, and water level detectors. The water tank shell has a water inlet chamber, a buffer chamber, a first filter chamber, and an air inlet channel. The liquid collection tank has a liquid collection chamber that can communicate with or block the buffer chamber. The liquid collection tank is mounted on the water tank shell. There are multiple water level detectors mounted on the water tank shell. The multiple water level detectors pass through the water inlet chamber and extend to the buffer chamber. A mesh box assembly is mounted on the water tank shell, and a filter box shell is mounted on the water tank shell.

7. The wet dust collector according to claim 6, characterized in that, The liquid collection tank includes a liquid collection tank body and a control valve. The liquid collection tank body is installed on the outer shell of the water tank, and the control valve is installed on the liquid collection tank body. The control valve is used to control the connection or blockage between the liquid collection chamber and the buffer chamber.

8. The wet dust collector according to claim 1, characterized in that, It also includes a backwashing assembly, which is installed on the filter housing. The backwashing outlet of the backwashing assembly faces the filter assembly, and the backwashing assembly is used to clean the filter assembly. And / or the filter housing includes a filter housing body and a door panel. The filter housing body is mounted on the water tank assembly, and the door panel is mounted on the filter housing body. The door panel is rotatable relative to the filter housing body. When the door panel rotates relative to the filter housing body, it can open or close the second filter chamber. The hydrophobic assembly and the filter assembly are arranged opposite to the door panel.

9. The wet dust collector according to claim 1, characterized in that, It also includes a monitoring component and an electrical control component. The monitoring component is installed on the temperature-controlled dehumidification housing and located at the second air outlet. The electrical control component is installed on the water tank component and / or the temperature-controlled dehumidification housing. The electrical control component is electrically connected to the monitoring component, the surface cooler component, the fan component, the condensate drain component, and the water tank component.

10. The wet dust collector according to claim 1, characterized in that, There are multiple mesh box assemblies, and these multiple mesh box assemblies are installed on the water tank assembly; The number of hydrophobic components is multiple, and multiple hydrophobic components are disposed on the filter housing and located in the second filter chamber. The number of filter components is multiple, and multiple filter components are disposed on the filter housing and located in the second filter chamber. The multiple hydrophobic components are disposed one-to-one with the multiple filter housings. The number of surface cooler assemblies is multiple, and the multiple surface cooler assemblies are arranged on the temperature-controlled dehumidification housing and located inside the temperature-controlled dehumidification chamber.

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