Water filtration and environmental protection treatment device and method

Abstract

The present invention relates to the technical field of environmentally friendly filtering equipment, and in particular to a water filtration environmental treatment device and method thereof, comprising a pretreatment mechanism, a pressurizing mechanism, and a filtering mechanism. In the present invention, when in use, water resources are injected into the mixing frame and the filter frame through the injection joint, so that the water resource level inside the mixing frame is slightly higher than the top of the mixing shaft, and at the same time, the water resource level inside the filter frame is lower than the extension pipe, and is connected to the existing exhaust gas discharge port through the air intake valve, so that the exhaust gas can be injected into the space formed by the rotating bottom frame, the rotating top frame, the retaining ring and the connecting frame, and then the exhaust gas can be injected into the sliding frame through the connecting frame. By controlling the start-up of the regulating motor, the regulating motor can drive the push plate to rotate, and the rotating push plate can synchronously drive the sliding ring and the connecting rod to reciprocate up and down. When the connecting rod descends, the outer surface of the sealing plate gradually moves from the wider space inside the sliding frame to the narrower space inside.

Description

Technical Field

[0001] The present invention belongs to the technical field of environmentally friendly filtering equipment, and specifically relates to a water filtering and environmentally friendly treatment device and method thereof. Background Art

[0002] Nowadays, some harmful waste gases are inevitably produced in the industrial production process, especially foreign matter in the waste gas, which is not only extremely harmful to the environment, but also highly harmful to the human body.

[0003] Referring to Chinese patent: CN209317355U, a partition built into the water tank separates the interior of the water tank into a sedimentation box and a filter box. Several dust inlets are arranged on the top of the sedimentation box. The dust inlet is placed near the dust generation source through an air inlet pipe. The bottom of the dust inlet extends to the middle of the sedimentation box. A connecting pipe is arranged between the sedimentation box and the filter box. One end of the connecting pipe is located at the upper part of the sedimentation box. A vibration motor is installed outside the gas-solid separator built into the connecting pipe. The other end of the connecting pipe extends to the middle of the filter box. A purified gas outlet is arranged on the top of the filter box. Slurry discharge ports are respectively arranged at the bottom of the sedimentation box and the bottom of the filter box. A water inlet is respectively arranged at the top of the sedimentation box and the top of the filter box. The utility model can be used for gas filtration and purification of various crushing equipment, dust workshops and barbecue stoves, and the specifications of the corresponding water tank and fan can be designed according to the purification environment. The filtered water can be reused, and the dust filtration mud can be recycled, turning waste into treasure. In the process of water filtration, this patent does not take into account the influence of bubbles generated by gas injection into the aqueous solution on the filtering effect, which can easily lead to the generation of larger bubbles when the gas is injected too quickly. The rapid rise of large bubbles reduces the time for water resources to filter foreign matter, which can easily lead to more foreign matter remaining in the discharged gas, and easily block other functional components. If a slower gas injection method is used, it is easy to reduce the actual filtration efficiency, resulting in poor actual use effect. Summary of the Invention

[0004] The purpose of the present invention is to provide a water filtration and environmental protection treatment device and method that can efficiently and fully filter and treat foreign matter in gas.

[0005] The technical solution adopted by the present invention is as follows: a water filtration and environmental protection treatment device, comprising: a pretreatment mechanism for preliminary treatment of the gas to be filtered;

[0006] a pressurizing mechanism, used for pressurizing and conveying the gas to be filtered, the pressurizing mechanism being arranged on the pre-treatment mechanism; and

[0007] The filtering mechanism is used for filtering the gas to be filtered, and the filtering mechanism is arranged on the pre-treatment mechanism.

[0008] Wherein, the pretreatment mechanism includes a base plate, a first mounting seat, a support seat, a rotating bottom frame, a connecting frame, a rotating top frame, a rotating frame, a rotating component and a spraying component. The first mounting seat is fixedly connected to the top of the base plate, the rotating bottom frame is fixedly connected to the outer surface of the support seat, the connecting frame is connected to the bottom of the rotating bottom frame, the rotating top frame is fixedly connected to the top of the rotating bottom frame, the rotating frame is rotatably connected to the top of the support seat, the rotating component is arranged on the rotating frame, and the spraying component is arranged on the base plate, the first mounting seat and the rotating frame.

[0009] Among them, the outer surface of one side of the rotating top frame is connected to an air intake valve, the outer surface of the rotating frame is fixedly connected to a retaining ring, and the outer surfaces on both sides of the retaining ring are respectively fitted with the outer surfaces of the rotating bottom frame and the rotating top frame.

[0010] Among them, the rotating component includes a ring gear, a connecting shaft and a rotating motor, the ring gear is sleeved on the outer surface of the rotating frame, the connecting shaft is rotatably connected between the bottom of the support seat and the top of the first mounting seat, the outer surface of the connecting shaft is sleeved with a connecting gear and a connecting bevel gear, the connecting gear and the ring gear are meshed, the rotating motor is fixedly connected to the top of the first mounting seat, and the output end of the rotating motor is also sleeved with a connecting bevel gear, and the two connecting bevel gears are meshed.

[0011] Wherein, the spraying component includes a rotating pipe, multiple liquid injection pipes, multiple atomizing nozzles, multiple spacers, a booster pump, a water inlet pipe, a drain pipe and a liquid storage frame. The rotating pipe is inserted into the top of the rotating frame, and the bottom end of the rotating pipe slides through the support seat, and the bottom end of the rotating pipe extends to the inside of the first mounting seat. The multiple atomizing nozzles are all arranged at the bottom of the retaining ring, and the multiple liquid injection pipes are all connected and arranged on the outer surface of the rotating pipe, and one end of each liquid injection pipe is connected to the input end of the corresponding atomizing nozzle, and the multiple spacers are equidistantly fixedly connected to the bottom of the retaining ring, the liquid storage frame is fixedly connected to the top of the base plate, the booster pump is fixedly connected to the bottom surface of the first mounting seat, the water inlet pipe is connected and arranged at the input end of the booster pump, and one end of the water inlet pipe extends to the inside of the liquid storage frame, the drain pipe is connected and arranged at the output end of the booster pump, and one end of the drain pipe is rotatably connected to the bottom end of the rotating pipe.

[0012] The cam is fixedly mounted on the top of the base plate, and the cam is connected to the top of the second mounting seat, and the top of the sliding frame is connected to the bottom of the connecting frame. The bottom surface of the inner part of the sliding frame is fixedly connected with a sliding tube. The connecting rod is slidably inserted in the sliding tube, and the bottom end of the connecting rod slides through the top of the second mounting seat. The outer surface of one side of the sliding frame is connected to a conveying frame, and the bottom of the conveying frame is connected to a first discharge valve. The pressure component is arranged on the sliding frame, and the driving component is arranged on the base plate.

[0013] The pressurizing component includes a sliding ring, a support spring, a pressure frame and a sealing piece. The sliding ring is fixedly connected to the bottom end of the connecting rod. The support spring is arranged inside the sliding frame. The pressure frame is slidably sleeved on the outer surface of the connecting rod. The sealing piece is sleeved on the outer surface of the connecting rod, and the outer surface of the sealing piece is in contact with the inner wall of the sliding frame.

[0014] The driving component includes a base frame, an adjusting motor and a push plate. The base frame is fixedly connected to the top of the base plate, the push plate is rotatably connected to the outer surface of one side of the base frame, and one end of the push plate extends to the inside of the sliding ring. The adjusting motor is fixedly connected to the outer surface of the other side of the base frame, and the output end of the adjusting motor is fixedly connected to the outer surface of one side of the push plate.

[0015] In which, the filter mechanism includes a third mounting seat, a fourth mounting seat, a mixing frame, a filter frame, a mixing component and a conveying component, the third mounting seat and the fourth mounting seat are both fixedly connected to the bottom plate, the mixing frame runs through the top of the third mounting seat, the outer surface of one side of the mixing frame is connected to an air inlet pipe, and one end of the air inlet pipe is connected to the top of the conveying frame, the top of the mixing frame is connected to a conveying one-way valve, and one end of the conveying one-way valve extends to the inside of the sliding frame, the bottom of the mixing frame is connected to a second discharge valve, the filter frame runs through the top of the fourth mounting seat, the bottom of the filter frame is connected to a third discharge valve, the top of the filter frame is connected to a connecting valve, the top of the filter frame and the mixing frame are both provided with liquid injection joints, the mixing component is arranged on the mixing frame, and the conveying component is arranged on the filter frame.

[0016] The mixing component includes a baffle frame, a mixing shaft, an exhaust pipe, an extension pipe, a mixing motor and a first gear. The baffle frame is fixedly connected to the inside of the mixing frame, and a plurality of exhaust holes are evenly spaced on the outer surface of the baffle frame. The mixing shaft is rotatably connected to the top of the baffle frame. The exhaust pipe is fixedly connected to the top of the mixing shaft, and a plurality of exhaust ports are evenly spaced on the outer surface of the exhaust pipe. The extension pipe is rotatably connected to the top of the exhaust pipe. The first gear is sleeved on the outer surface of the exhaust pipe. The mixing motor is fixedly connected to the top of the mixing frame, and a second gear is sleeved on the output end of the mixing motor, and the second gear is meshed with the first gear.

[0017] The conveying component includes an exhaust frame, a top cover, an air supply pipe and multiple row pipes. The exhaust frame is fixedly connected to the inside of the filter frame, the top cover is fixedly connected to the top of the exhaust frame, the air supply pipe is connected and arranged on the outer surface of one side of the filter frame, and one end of the air supply pipe extends to the inside of the exhaust frame. One end of the air supply pipe is fixedly connected to one end of the extension pipe, and multiple row pipes are equidistantly connected and arranged on the top of the top cover.

[0018] A water filtration and environmental protection treatment method comprises the following steps:

[0019] S1. Pretreatment: Connect the existing exhaust gas outlet through the air intake valve, so that the exhaust gas can be injected into the space formed by the rotating bottom frame, the rotating top frame, the retaining ring and the connecting frame, and then the exhaust gas can be injected into the sliding frame through the connecting frame. When the exhaust gas to be treated is injected into the space formed by the rotating bottom frame, the rotating top frame, the retaining ring and the connecting frame through the air intake valve, the rotating motor and the booster pump are started by controlling the rotating motor to drive the rotating frame to rotate through the linked bevel gear, the linked shaft, the linked gear and the gear ring, so that the rotating frame cooperates with the retaining ring to drive the spacer to rotate, so that the adjacent spacers can separate the interior of the rotating bottom frame and the rotating top frame into different intervals, and then the water resources injected into the atomizing nozzle through the water inlet pipe, the drain pipe, the rotating pipe and the injection pipe can be atomized and injected into the intervals;

[0020] S2. Preliminary filtration: Inject water into the mixing frame and the filter frame through the injection joint, so that the water level inside the mixing frame is slightly higher than the top of the mixing shaft, and at the same time, the water level inside the filter frame is lower than the extension tube. By controlling the start-up of the regulating motor, the regulating motor can drive the push plate to rotate, and the rotating push plate can synchronously drive the sliding ring and the connecting rod to perform up and down reciprocating motion. When the connecting rod descends, the outer surface of the sealing piece gradually moves from the wider space inside the sliding frame to the narrower space, so that the outer surface of the sealing piece can gradually fit with the inner wall of the sliding frame from a separated state. At this time, under the support of the supporting spring, the pressing frame and the downward moving sealing piece can fit tightly, and then under the action of the sealing piece and the pressing frame, the exhaust gas injected into the sliding frame can be squeezed and injected into the interior of the conveying frame, and then the exhaust gas can be injected into the mixing frame through the intake pipe. When the connecting rod rises inside the mixing frame, the sealing piece gradually moves to the larger space inside the mixing frame. The water resources inside the mixing frame are temporarily drawn into the air inlet pipe by the suction force generated during the movement of the sealing piece. In this process, the exhaust gas above the mixing frame can be injected into the mixing frame through the delivery one-way valve under the action of suction, and the fitting state between the sealing piece and the pressure frame is loosened until the sealing piece moves to the larger space inside the mixing frame. At this time, the water resources in the air inlet pipe will flow back into the mixing frame, and then the gas in the mixing frame will be injected into the extension pipe through the exhaust port. At the same time, the exhaust gas above the mixing frame will be sucked into the space below the sealing piece. Then, in the process of the reciprocating up and down movement of the connecting rod, the waste gas will be continuously injected into the exhaust frame through the extension pipe and the air pipe, so that the equipment can continuously perform preliminary filtration treatment of the exhaust gas.

[0021] S3. Sufficient filtration: The exhaust gas injected into the mixing frame can accumulate under the baffle frame until the exhaust gas leaks out from the edge of the baffle frame. At this time, the mixing motor is started by control, so that the mixing motor cooperates with the first gear and the second gear to drive the exhaust pipe to rotate, and then the exhaust pipe can drive the mixing shaft to rotate, so that the rotating mixing shaft can drive the water resources to rotate synchronously, so that the exhaust gas can be mixed with the rotating water resources when discharged from the edge of the baffle frame. Under the action of the rotating water resources, the foreign matter integrated into the water resources can quickly gather at the edge of the inner wall of the mixing frame and then settle at the bottom of the mixing frame. Then, the settled foreign matter can be quickly discharged through the second discharge valve, so that the exhaust gas can be preliminarily filtered. As the preliminarily filtered exhaust gas is continuously injected into the exhaust frame, the preliminarily filtered exhaust gas can form continuous small bubbles through the discharge pipe and be discharged into the filter frame, so that the residual impurities in the small bubbles can be fully integrated with the water resources in the filter frame, so that the filtered exhaust gas can be discharged through the connecting valve.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0023] (1) In the present invention, when in use, water is injected into the mixing frame and the filter frame through the injection joint, so that the water level in the mixing frame is slightly higher than the top of the mixing shaft, and the water level in the filter frame is lower than the extension pipe, and the exhaust gas is connected to the existing exhaust gas outlet through the air inlet valve, so that the exhaust gas can be injected into the space formed by the rotating bottom frame, the rotating top frame, the retaining ring and the connecting frame, and the exhaust gas can be injected into the sliding frame through the connecting frame, and the adjusting motor is controlled to start, so that the adjusting motor can drive the push plate to rotate, and the rotating push plate can synchronously drive the sliding ring and the connecting rod to move up and down. When the connecting rod descends, the outer surface of the sealing plate gradually moves from the wider space inside the sliding frame to the narrower space inside, so that the outer surface of the sealing plate can gradually fit with the inner wall of the sliding frame from a separated state. At this time, under the support of the support spring, the pressing frame and the downward-moving sealing plate can fit tightly, and then under the action of the sealing plate and the pressing frame, The exhaust gas injected into the sliding frame can be squeezed and injected into the conveying frame, and then the exhaust gas can be injected into the mixing frame through the air intake pipe. When the connecting rod rises, the sealing plate gradually moves to the larger space inside the mixing frame. The water resources inside the mixing frame are temporarily drawn into the air intake pipe by the suction force generated during the movement of the sealing plate. In this process, under the action of suction, the exhaust gas above the mixing frame can be injected into the mixing frame through the conveying one-way valve, and the fitting state between the sealing plate and the pressure frame is loosened until the sealing plate moves to the larger space inside the mixing frame. At this time, the water resources in the air intake pipe will flow back to the mixing frame, and then the gas in the mixing frame will be injected into the extension pipe through the exhaust port, and the exhaust gas above the mixing frame will be sucked into the space below the sealing plate. Then, in the process of the reciprocating up and down movement of the connecting rod, the waste will continue to be injected into the exhaust frame through the extension pipe and the air pipe, so that the equipment can continuously perform preliminary filtration treatment of the exhaust gas.

[0024] (2) In the present invention, the exhaust gas injected into the mixing frame can accumulate under the baffle frame until the exhaust gas leaks out from the edge of the baffle frame. At this time, the mixing motor is started by controlling the mixing motor to cooperate with the first gear and the second gear to drive the exhaust pipe to rotate, and then the exhaust pipe can drive the mixing shaft to rotate, so that the rotating mixing shaft can drive the water resources to rotate synchronously, so that the exhaust gas can be mixed with the rotating water resources when discharged from the edge of the baffle frame. Under the action of the rotating water resources, the foreign matter integrated into the water resources can quickly gather at the edge of the inner wall of the mixing frame and then settle at the bottom of the mixing frame. Then, the settled foreign matter can be quickly discharged through the second discharge valve, so that the exhaust gas can be preliminarily filtered. As the preliminarily filtered exhaust gas is continuously injected into the exhaust frame, the preliminarily filtered exhaust gas can form continuous small bubbles through the discharge pipe and be discharged into the filter frame, so that the residual impurities in the small bubbles can be fully integrated with the water resources in the filter frame, so that the filtered exhaust gas can be discharged through the connecting valve, so that the equipment can efficiently filter the exhaust gas.

[0025] (3) In the present invention, when the waste gas to be treated is injected into the space formed by the rotating bottom frame, the rotating top frame, the retaining ring and the connecting frame through the air inlet valve, the rotating motor and the booster pump are controlled to start, so that the rotating motor can drive the rotating frame to rotate through the linked bevel gear, the linked shaft, the linked gear and the gear ring, and then the rotating frame cooperates with the retaining ring to drive the partition to rotate, so that the adjacent partitions can separate the inside of the rotating bottom frame and the rotating top frame into different intervals, and then the water resources injected into the atomizing nozzle by the booster pump through the water inlet pipe, the drain pipe, the rotating pipe and the injection pipe can be atomized and injected into the interval space, so that the foreign matter in the waste gas can be quickly adsorbed and accumulated, and then fully transported and transferred with the waste gas. The atomized water resources can also adjust the temperature of the waste gas, so that the foreign matter in the waste gas can be more quickly integrated into the water resources of the mixing frame and the filter frame, thereby improving the actual filtration efficiency of the equipment. At the same time, the foreign matter can be conveniently discharged through the first discharge valve, the second discharge valve and the third discharge valve, which facilitates the discharge and replacement of foreign matter and used water resources, and facilitates the use of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a first perspective stereogram of the present invention;

[0027] Figure 2 is a second perspective stereogram of the present invention;

[0028] Figure 3 A partially cutaway perspective view of the present invention from a first viewing angle;

[0029] Figure 4 It is a partially cutaway expanded perspective view of the pretreatment mechanism of the present invention;

[0030] Figure 5 For the present invention Figure 4 Enlarged view of point A in the middle;

[0031] Figure 6 For the present invention Figure 4 Enlarged view of point B in the middle;

[0032] Figure 7 It is a partially cutaway perspective view of the pressurizing mechanism of the present invention;

[0033] Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle;

[0034] Figure 9 A partially cutaway perspective view of the filter mechanism of the present invention;

[0035] Figure 10 For the present invention Figure 9 Enlarged view of point D in the middle.

[0036] Markings in the figure:

[0037] 1. Pretreatment mechanism; 101. Bottom plate; 102. First mounting base; 103. Booster pump; 104. Water inlet pipe; 105. Liquid storage frame; 106. Support base; 107. Rotating frame; 108. Ring gear; 109. Linking shaft; 110. Rotating motor; 111. Retaining ring; 112. Spacer; 113. Atomizing nozzle; 114. Rotating pipe; 115. Liquid injection pipe; 116. Rotating bottom frame; 117. Connecting frame; 118. Rotating top frame; 119. Inlet valve; 120. Drain pipe;

[0038] 2. Pressurizing mechanism; 201. Second mounting seat; 202. Sliding frame; 203. Sliding tube; 204. Linking rod; 205. Sliding ring; 206. Sealing piece; 207. Pressing frame; 208. Support spring; 209. Conveying frame; 210. First discharge valve; 211. Base frame; 212. Adjusting motor; 213. Pushing plate;

[0039] 3. Filter mechanism; 301. Third mounting seat; 302. Mixing frame; 303. Second discharge valve; 304. Air inlet pipe; 305. Delivery check valve; 306. Baffle frame; 307. Mixing shaft; 308. Exhaust pipe; 309. First gear; 310. Extension pipe; 311. Mixing motor; 312. Air delivery pipe; 313. Fourth mounting seat; 314. Filter frame; 315. Third discharge valve; 316. Connecting valve; 317. Exhaust frame; 318. Top cover; 319. Exhaust pipe. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0041] For example, see Figure 1-Figure 3 , a water filtration and environmental protection treatment device, consists of a pretreatment mechanism 1, a pressurizing mechanism 2 and a filtering mechanism 3.

[0042] The details are as follows:

[0043] See also Figure 4-Figure 6, a pretreatment mechanism 1, which is used for preliminary treatment of the gas to be filtered, includes a base plate 101, a first mounting seat 102, a support seat 106, a rotating bottom frame 116, a connecting frame 117, a rotating top frame 118, a rotating frame 107, a rotating component and a spraying component. The first mounting seat 102 is fixedly connected to the top of the base plate 101, the rotating bottom frame 116 is fixedly connected to the outer surface of the support seat 106, the connecting frame 117 is connected to the bottom of the rotating bottom frame 116, the rotating top frame 118 is fixedly connected to the top of the rotating bottom frame 116, the rotating frame 107 is rotatably connected to the top of the support seat 106, the rotating component is arranged on the rotating frame 107, the spraying component is arranged on the base plate 101, the first mounting seat 102 and the rotating frame 107, and the outer surface of one side of the rotating top frame 118 is connected An air intake valve 119 is provided, and a retaining ring 111 is fixedly connected to the outer surface of the rotating frame 107. The outer surfaces on both sides of the retaining ring 111 are respectively fitted with the outer surfaces of the rotating bottom frame 116 and the rotating top frame 118. The rotating parts include a ring gear 108, a connecting shaft 109 and a rotating motor 110. The ring gear 108 is sleeved on the outer surface of the rotating frame 107, and the connecting shaft 109 is rotatably connected between the bottom of the support seat 106 and the top of the first mounting seat 102. The outer surface of the connecting shaft 109 is sleeved with a connecting gear and a connecting bevel gear, and the connecting gear and the ring gear 108 are engaged. The rotating motor 110 is fixedly connected to the top of the first mounting seat 102, and the output end of the rotating motor 110 is also sleeved with a connecting bevel gear. The two connecting bevel gears are engaged. The spraying parts include a rotating tube 114, a plurality of injection nozzles The liquid pipe 115, multiple atomizing nozzles 113, multiple spacers 112, the booster pump 103, the water inlet pipe 104, the drain pipe 120 and the liquid storage frame 105, the rotating pipe 114 is inserted at the top of the rotating frame 107, and the bottom end of the rotating pipe 114 slides through the support seat 106, and the bottom end of the rotating pipe 114 extends to the inside of the first mounting seat 102, multiple atomizing nozzles 113 are arranged at the bottom of the retaining ring 111, multiple injection pipes 115 are connected to the outer surface of the rotating pipe 114, and one end of each injection pipe 115 is connected to the input end of the corresponding atomizing nozzle 113, multiple spacers 112 are equidistantly fixedly connected to the bottom of the retaining ring 111, the liquid storage frame 105 is fixedly connected to the top of the bottom plate 101, the booster pump 103 is fixedly connected to the inner bottom surface of the first mounting seat 102, The water pipe 104 is connected to the input end of the booster pump 103, and one end of the water inlet pipe 104 extends to the inside of the liquid storage frame 105. The drain pipe 120 is connected to the output end of the booster pump 103, and one end of the drain pipe 120 is rotatably connected to the bottom end of the rotating pipe 114, and is connected to the existing exhaust gas outlet through the air intake valve 119, so that the exhaust gas can be injected into the space formed by the rotating bottom frame 116, the rotating top frame 118, the retaining ring 111 and the connecting frame 117, and then the exhaust gas can be injected into the sliding frame 202 through the connecting frame 117. When the exhaust gas to be treated is injected into the space formed by the rotating bottom frame 116, the rotating top frame 118, the retaining ring 111 and the connecting frame 117 through the air intake valve 119, the rotating motor 110 and the booster pump 103 are started by control.The rotating motor 110 drives the rotating frame 107 to rotate by linking the bevel gear, the linking shaft 109, the linking gear and the ring gear 108, and then the rotating frame 107 cooperates with the retaining ring 111 to drive the spacer 112 to rotate, so that the adjacent spacers 112 can separate the interior of the rotating bottom frame 116 and the rotating top frame 118 into different intervals, and then the water resources injected into the atomizing nozzle 113 by the booster pump 103 through the water inlet pipe 104, the drain pipe 120, the rotating pipe 114 and the injection pipe 115 can be atomized and injected into the intervals, so that foreign matter in the exhaust gas can be quickly adsorbed and accumulated, and then fully transported and transferred along with the exhaust gas;

[0044] See also Figure 7 and Figure 8, the pressurizing mechanism 2 is used for pressurized delivery of the gas to be filtered, and includes a second mounting seat 201, a sliding frame 202, a connecting rod 204, a pressurizing component and a driving component. The second mounting seat 201 is fixedly connected to the top of the bottom plate 101, the sliding frame 202 is fixedly connected to the top of the second mounting seat 201, and the top of the sliding frame 202 is connected to the bottom end of the connecting frame 117. The bottom surface of the sliding frame 202 is fixedly connected to the sliding tube 203, the connecting rod 204 is slidably inserted into the inside of the sliding tube 203, and the bottom end of the connecting rod 204 slides through the top of the second mounting seat 201. The outer surface of one side of the sliding frame 202 is connected to a delivery frame 209, and the bottom of the delivery frame 209 is connected to a first discharge valve 210. The pressurizing component is arranged on the sliding frame 202, and the driving component is arranged On the bottom plate 101, the pressure component includes a sliding ring 205, a support spring 208, a pressure frame 207 and a sealing piece 206. The sliding ring 205 is fixedly connected to the bottom end of the connecting rod 204, the support spring 208 is arranged inside the sliding frame 202, the pressing frame 207 is slidably sleeved on the outer surface of the connecting rod 204, the sealing piece 206 is sleeved on the outer surface of the connecting rod 204, and the outer surface of the sealing piece 206 is in contact with the inner wall of the sliding frame 202. The driving component includes a base frame 211, an adjusting motor 212 and a push plate 213. The base frame 211 is fixedly connected to the top of the bottom plate 101, the push plate 213 is rotatably connected to the outer surface of one side of the base frame 211, and one end of the push plate 213 extends to the inside of the sliding ring 205, and the adjusting motor 212 is fixedly connected to the outer surface of the other side of the base frame 211. The output end of the regulating motor 212 is fixedly connected to the outer surface of one side of the push plate 213, and water is injected into the mixing frame 302 and the filter frame 314 through the injection joint, so that the water level inside the mixing frame 302 is slightly higher than the top of the mixing shaft 307, and at the same time, the water level inside the filter frame 314 is lower than the extension tube 310. By controlling and starting the regulating motor 212, the regulating motor 212 can drive the push plate 213 to rotate, and the rotating push plate 213 can synchronously drive the sliding ring 205 and the connecting rod 204 to reciprocate up and down. When the connecting rod 204 descends, the outer surface of the sealing plate 206 gradually moves from the wider space inside the sliding frame 202 to the narrower space inside, so that the outer surface of the sealing plate 206 can contact the inner wall of the sliding frame 202 Gradually fit together from the separated state, at this time, under the support of the support spring 208, the pressing frame 207 and the downward-moving sealing piece 206 can fit tightly together, and then, under the action of the sealing piece 206 and the pressing frame 207, the exhaust gas injected into the sliding frame 202 can be squeezed and injected into the interior of the delivery frame 209, and then the exhaust gas can be injected into the interior of the mixing frame 302 through the intake pipe 304. When the connecting rod 204 rises, the sealing piece 206 gradually moves to the larger part of the internal space of the mixing frame 302. During this process, the water resources inside the mixing frame 302 are temporarily drawn into the intake pipe 304 by the suction force generated during the movement of the sealing piece 206. In this process, under the action of the suction force, the exhaust gas above the mixing frame 302 can be injected into the mixing frame 302 through the delivery one-way valve 305.At the same time, the fitting state between the sealing piece 206 and the pressing frame 207 is loosened until the sealing piece 206 moves to a larger space inside the mixing frame 302. At this time, the water resources in the air inlet pipe 304 will flow back into the mixing frame 302, and then the gas in the mixing frame 302 will be injected into the extension pipe 310 through the exhaust port. At the same time, the exhaust gas above the mixing frame 302 is sucked into the space below the sealing piece 206. Then, during the reciprocating movement of the connecting rod 204, the waste gas will be continuously injected into the exhaust frame 317 through the extension pipe 310 and the gas pipe 312.

[0045] See also Figure 9 and Figure 10, the filtering mechanism 3 is used to filter the gas to be filtered, including a third mounting seat 301, a fourth mounting seat 313, a mixing frame 302, a filter frame 314, a mixing component and a conveying component. The third mounting seat 301 and the fourth mounting seat 313 are fixedly connected to the bottom plate 101, the mixing frame 302 runs through the top of the third mounting seat 301, and the outer surface of one side of the mixing frame 302 is connected to an air inlet pipe 304, and one end of the air inlet pipe 304 is connected to the top of the conveying frame 209, the top of the mixing frame 302 is connected to a conveying one-way valve 305, and one end of the conveying one-way valve 305 extends to the inside of the sliding frame 202, the bottom of the mixing frame 302 is connected to a second discharge valve 303, the filter frame 314 runs through the top of the fourth mounting seat 313, the filter frame 31 The bottom of the filter frame 314 is connected to a third discharge valve 315, the top of the filter frame 314 is connected to a connecting valve 316, the top of the filter frame 314 and the mixing frame 302 are both provided with a liquid injection joint, the mixing component is provided on the mixing frame 302, the conveying component is provided on the filter frame 314, the mixing component includes a baffle 306, a mixing shaft 307, an exhaust pipe 308, an extension pipe 310, a mixing motor 311 and a first gear 309, the baffle 306 is fixedly connected to the inside of the mixing frame 302, a plurality of exhaust holes are evenly spaced on the outer surface of the baffle 306, the mixing shaft 307 is rotatably connected to the top of the baffle 306, the exhaust pipe 308 is fixedly connected to the top of the mixing shaft 307, and a plurality of exhaust ports are evenly spaced on the outer surface of the exhaust pipe 308, the extension pipe 310 is rotatably connected to the exhaust pipe 311, and the exhaust pipe 311 is fixedly connected to the top of the mixing shaft 307. At the top of the air pipe 308, the first gear 309 is sleeved on the outer surface of the exhaust pipe 308, the mixing motor 311 is fixedly connected to the top of the mixing frame 302, and the output end of the mixing motor 311 is sleeved with a second gear, the second gear and the first gear 309 are meshed, the conveying component includes an exhaust frame 317, a top cover 318, an air pipe 312 and a plurality of row pipes 319, the exhaust frame 317 is fixedly connected to the inside of the filter frame 314, the top cover 318 is fixedly connected to the top of the exhaust frame 317, the air pipe 312 is connected and arranged on the outer surface of one side of the filter frame 314, and one end of the air pipe 312 extends to the inside of the exhaust frame 317, one end of the air pipe 312 is fixedly connected to one end of the extension pipe 310, and a plurality of row pipes 319 are equidistantly connected and arranged on the top of the top cover 318, and the air is injected into the mixing frame. The exhaust gas inside 302 can accumulate under the baffle 306 until the exhaust gas leaks out from the edge of the baffle 306. At this time, the mixing motor 311 is started by control, and the mixing motor 311 cooperates with the first gear 309 and the second gear to drive the exhaust pipe 308 to rotate, and then the exhaust pipe 308 can drive the mixing shaft 307 to rotate, so that the rotating mixing shaft 307 can drive the water resources to rotate synchronously, so that the exhaust gas can be mixed with the rotating water resources when discharged from the edge of the baffle 306. Under the action of the rotating water resources, foreign matter integrated into the water resources can quickly gather at the edge of the inner wall of the mixing frame 302, and then settle at the bottom of the mixing frame 302. Then, the settled foreign matter can be quickly discharged through the second discharge valve 303, so that the exhaust gas can be preliminarily filtered.As the preliminarily filtered exhaust gas is continuously injected into the exhaust frame 317, it can be discharged into the filter frame 314 through the exhaust pipe 319 to form a continuous stream of small bubbles. The remaining impurities in the small bubbles can then be fully integrated with the water resources in the filter frame 314, allowing the filtered exhaust gas to be discharged through the connecting valve 316.

[0046] The following is a detailed description of a water filtration and environmental protection treatment method provided by an embodiment of the present invention, and its use method includes the following steps:

[0047] Step 1, pretreatment: connect the existing exhaust gas outlet through the air inlet valve 119, so that the exhaust gas can be injected into the space formed by the rotating bottom frame 116, the rotating top frame 118, the retaining ring 111 and the connecting frame 117, and then the exhaust gas can be injected into the sliding frame 202 through the connecting frame 117. When the exhaust gas to be treated is injected into the space formed by the rotating bottom frame 116, the rotating top frame 118, the retaining ring 111 and the connecting frame 117 through the air inlet valve 119, the rotating motor 110 and the booster pump 103 are started by controlling the rotating motor 110 to drive the rotating frame 107 to rotate through the linked bevel gear, the linked shaft 109, the linked gear and the gear ring 108, thereby rotating the rotating frame 107. 07 The cooperation with the retaining ring 111 can drive the spacer 112 to rotate, so that the adjacent spacers 112 can separate the interior of the rotating bottom frame 116 and the rotating top frame 118 into different intervals, and then the water resources injected into the atomizing nozzle 113 by the booster pump 103 through the water inlet pipe 104, the drain pipe 120, the rotating pipe 114 and the injection pipe 115 can be atomized and injected into the interval space, thereby quickly adsorbing and accumulating foreign matter in the exhaust gas, and then fully transporting and transferring it with the exhaust gas. The atomized water resources can also adjust the exhaust gas temperature, thereby allowing foreign matter in the exhaust gas to be more quickly integrated into the water resources of the mixing frame 302 and the filter frame 314, thereby improving the actual filtration efficiency of the equipment;

[0048] Step 2: Preliminary filtration: Inject water into the mixing frame 302 and the filter frame 314 through the injection joint, so that the water level in the mixing frame 302 is slightly higher than the top of the mixing shaft 307, and at the same time, the water level in the filter frame 314 is lower than the extension tube 310. By controlling and starting the regulating motor 212, the regulating motor 212 can drive the push plate 213 to rotate. The rotating push plate 213 can synchronously drive the sliding ring 205 and the connecting rod 204 to reciprocate up and down. When the connecting rod 204 drops below During the process, the outer surface of the sealing sheet 206 gradually moves from the wider space inside the sliding frame 202 to the narrower space inside, so that the outer surface of the sealing sheet 206 can gradually fit with the inner wall of the sliding frame 202 from the separated state. At this time, under the support of the support spring 208, the pressing frame 207 and the downward-moving sealing sheet 206 can fit tightly, and then under the action of the sealing sheet 206 and the pressing frame 207, the exhaust gas injected into the sliding frame 202 can be squeezed and injected into the interior of the conveying frame 209, and then the exhaust gas can be injected into the exhaust pipe 304 through the intake pipe 304. When the connecting rod 204 rises, the sealing piece 206 gradually moves to the larger space inside the mixing frame 302. The water resources inside the mixing frame 302 are temporarily drawn into the air inlet pipe 304 by the suction force generated by the movement of the sealing piece 206. In this process, the exhaust gas above the mixing frame 302 can be injected into the mixing frame 302 through the delivery check valve 305 under the action of the suction force, and the fitting state between the sealing piece 206 and the pressure frame 207 is loosened until the sealing piece 206 is Move to the place where the inner space of the mixing frame 302 is larger. At this time, the water resources in the air inlet pipe 304 will flow back into the mixing frame 302, and then the gas in the mixing frame 302 will be injected into the extension pipe 310 through the exhaust port. At the same time, the exhaust gas above the mixing frame 302 will be sucked into the space below the sealing piece 206. Then, during the process of the connecting rod 204 reciprocating up and down, the waste will continue to be injected into the exhaust frame 317 through the extension pipe 310 and the air pipe 312, so that the equipment can continuously perform preliminary filtration treatment of the exhaust gas;

[0049] Step 3: Fully filter: The exhaust gas injected into the mixing frame 302 can accumulate under the baffle 306 until the exhaust gas leaks out from the edge of the baffle 306. At this time, the mixing motor 311 is started by control, and the mixing motor 311 cooperates with the first gear 309 and the second gear to drive the exhaust pipe 308 to rotate, and then the exhaust pipe 308 can drive the mixing shaft 307 to rotate, so that the rotating mixing shaft 307 can drive the water resources to rotate synchronously, so that the exhaust gas can be mixed with the rotating water resources when it is discharged from the edge of the baffle 306. Under the action of the rotating water resources, foreign matter that has been integrated into the water resources can be quickly collected. The foreign matter gathers at the edge of the inner wall of the mixing frame 302 and then settles at the bottom of the mixing frame 302. The settled foreign matter can then be quickly discharged through the second discharge valve 303, so that the waste gas can be preliminarily filtered. As the preliminarily filtered waste gas is continuously injected into the exhaust frame 317, the preliminarily filtered waste gas can form continuous smaller bubbles through the drain pipe 319 and be discharged into the filter frame 314. The residual impurities in the smaller bubbles can be fully integrated with the water resources in the filter frame 314, so that the filtered waste gas can be discharged through the connecting valve 316, so that the equipment can efficiently filter the waste gas.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A water filtration and environmental protection treatment device, characterized in that: include: A pre-treatment mechanism (1) for preliminary treatment of the gas to be filtered; A pressurizing mechanism (2) is used for pressurizing and conveying the gas to be filtered, and the pressurizing mechanism (2) is arranged on the pretreatment mechanism (1); as well as A filtering mechanism (3) for filtering the gas to be filtered, wherein the filtering mechanism (3) is arranged on the pre-treatment mechanism (1); The pretreatment mechanism (1) comprises a base plate (101), a first mounting seat (102), a support seat (106), a rotating base frame (116), a connecting frame (117), a rotating top frame (118), a rotating frame (107), a rotating component and a spraying component, wherein the first mounting seat (102) is fixedly connected to the top of the base plate (101), the rotating base frame (116) is fixedly connected to the outer surface of the supporting seat (106), the connecting frame (117) is connected to the bottom of the rotating base frame (116), the rotating top frame (118) is fixedly connected to the top of the rotating base frame (116), the rotating frame (107) is rotatably connected to the top of the support seat (106), the rotating component is arranged on the rotating frame (107), and the spraying component is arranged on the base plate (101), the first mounting seat (102) and the rotating frame (107); An air inlet valve (119) is provided on one side of the outer surface of the rotating top frame (118), and a retaining ring (111) is fixedly connected to the outer surface of the rotating frame (107). The outer surfaces on both sides of the retaining ring (111) are respectively fitted with the outer surfaces of the rotating bottom frame (116) and the rotating top frame (118); The rotating component comprises a ring gear (108), a linkage shaft (109) and a rotating motor (110), wherein the ring gear (108) is sleeved on the outer surface of the rotating frame (107), and the linkage shaft (109) is rotatably connected between the bottom of the support seat (106) and the top of the first mounting seat (102), and the outer surface of the linkage shaft (109) is sleeved with a linkage gear and a linkage bevel gear, and the linkage gear and the ring gear (108) are meshed, and the rotating motor (110) is fixedly connected to the top of the first mounting seat (102), and the output end of the rotating motor (110) is also sleeved with a linkage bevel gear, and the two linkage bevel gears are meshed; The spraying component comprises a rotating pipe (114), a plurality of liquid injection pipes (115), a plurality of atomizing nozzles (113), a plurality of spacers (112), a booster pump (103), a water inlet pipe (104), a drain pipe (120) and a liquid storage frame (105); the rotating pipe (114) is inserted into the top of the rotating frame (107), and the bottom end of the rotating pipe (114) slides through the support seat (106), and the bottom end of the rotating pipe (114) extends to the inside of the first mounting seat (102); the plurality of atomizing nozzles (113) are all arranged at the bottom of the retaining ring (111); the plurality of liquid injection pipes (115) are all connected and arranged on the outer surface of the rotating pipe (114), and each of the One end of the liquid injection pipe (115) is connected to the input end of the corresponding atomizing nozzle (113); a plurality of the spacers (112) are fixedly connected to the bottom of the retaining ring (111) at equal intervals; the liquid storage frame (105) is fixedly connected to the top of the bottom plate (101); the booster pump (103) is fixedly connected to the inner bottom surface of the first mounting seat (102); the water inlet pipe (104) is connected to the input end of the booster pump (103), and one end of the water inlet pipe (104) extends to the inside of the liquid storage frame (105); the drain pipe (120) is connected to the output end of the booster pump (103), and one end of the drain pipe (120) is rotatably connected to the bottom end of the rotating pipe (114); The pressurizing mechanism (2) comprises a second mounting seat (201), a sliding frame (202), a connecting rod (204), a pressurizing component and a driving component, wherein the second mounting seat (201) is fixedly connected to the top of the bottom plate (101), the sliding frame (202) is fixedly connected to the top of the second mounting seat (201), and the top of the sliding frame (202) is connected to the bottom end of the connecting frame (117), the bottom surface of the inner part of the sliding frame (202) is fixedly connected with a sliding tube (203), the connecting rod (204) is slidably inserted into the inside of the sliding tube (203), and the bottom end of the connecting rod (204) slides through the top of the second mounting seat (201), the outer surface of one side of the sliding frame (202) is connected to a conveying frame (209), and the bottom of the conveying frame (209) is connected to a first discharge valve (210), the pressurizing component is arranged on the sliding frame (202), and the driving component is arranged on the bottom plate (101); The pressurizing component includes a sliding ring (205), a supporting spring (208), a pressure frame (207) and a sealing plate (206); the sliding ring (205) is fixedly connected to the bottom end of the connecting rod (204); the supporting spring (208) is arranged inside the sliding frame (202); the pressure frame (207) is slidably sleeved on the outer surface of the connecting rod (204); the sealing plate (206) is sleeved on the outer surface of the connecting rod (204), and the outer surface of the sealing plate (206) is in contact with the inner surface wall of the sliding frame (202); The driving component comprises a base frame (211), an adjusting motor (212) and a push plate (213); the base frame (211) is fixedly connected to the top of the bottom plate (101); the push plate (213) is rotatably connected to the outer surface of one side of the base frame (211); one end of the push plate (213) extends into the interior of the sliding ring (205); the adjusting motor (212) is fixedly connected to the outer surface of the other side of the base frame (211); and the output end of the adjusting motor (212) is fixedly connected to the outer surface of one side of the push plate (213); The filtering mechanism (3) comprises a third mounting seat (301), a fourth mounting seat (313), a mixing frame (302), a filtering frame (314), a mixing component and a conveying component. The third mounting seat (301) and the fourth mounting seat (313) are both fixedly connected to the bottom plate (101). The mixing frame (302) runs through the top of the third mounting seat (301). An air inlet pipe (304) is provided on the outer surface of one side of the mixing frame (302). One end of the air inlet pipe (304) is in communication with the top of the conveying frame (209). The top of the mixing frame (302) is in communication with a conveying one-way valve (304). 5), and one end of the delivery one-way valve (305) extends to the interior of the sliding frame (202), the bottom of the mixing frame (302) is connected to the second discharge valve (303), the filter frame (314) runs through the top of the fourth mounting seat (313), the bottom of the filter frame (314) is connected to the third discharge valve (315), the top of the filter frame (314) is connected to the connecting valve (316), the tops of the filter frame (314) and the mixing frame (302) are both provided with injection joints, the mixing component is provided on the mixing frame (302), and the delivery component is provided on the filter frame (314).

2. The water filtration and environmental protection treatment device according to claim 1, characterized in that: The mixing component comprises a baffle (306), a mixing shaft (307), an exhaust pipe (308), an extension pipe (310), a mixing motor (311) and a first gear (309); the baffle (306) is fixedly connected to the inside of the mixing frame (302); a plurality of exhaust holes are evenly spaced on the outer surface of the baffle (306); the mixing shaft (307) is rotatably connected to the top of the baffle (306); the exhaust pipe (308) is fixedly connected to the top of the mixing shaft (307); a plurality of exhaust ports are evenly spaced on the outer surface of the exhaust pipe (308); the extension pipe (310) is rotatably connected to the top of the exhaust pipe (308); the first gear (309) is sleeved on the outer surface of the exhaust pipe (308); the mixing motor (311) is fixedly connected to the top of the mixing frame (302); and a second gear is sleeved on the output end of the mixing motor (311); the second gear is meshed with the first gear (309); The conveying component comprises an exhaust frame (317), a top cover (318), an air delivery pipe (312), and a plurality of row pipes (319); the exhaust frame (317) is fixedly connected to the interior of the filter frame (314); the top cover (318) is fixedly connected to the top of the exhaust frame (317); the air delivery pipe (312) is arranged in communication with the outer surface of one side of the filter frame (314); one end of the air delivery pipe (312) extends to the interior of the exhaust frame (317); one end of the air delivery pipe (312) is fixedly connected to one end of the extension pipe (310); and the plurality of row pipes (319) are arranged in communication with each other at equidistant intervals on the top of the top cover (318).

3. A water filtration and environmental protection treatment method, characterized in that: The invention is applied to a water filtration and environmental protection treatment device as described in claim 2, comprising the following steps: S1. Pretreatment: The exhaust gas is connected to the existing exhaust outlet through the air inlet valve (119), so that the exhaust gas can be injected into the space formed by the rotating bottom frame (116), the rotating top frame (118), the retaining ring (111) and the connecting frame (117), and then the exhaust gas can be injected into the sliding frame (202) through the connecting frame (117). When the exhaust gas to be treated is injected into the space formed by the rotating bottom frame (116), the rotating top frame (118), the retaining ring (111) and the connecting frame (117) through the air inlet valve (119), the rotating motor (110) and the booster pump (103) are started by controlling the rotating motor (110). 10) can drive the rotating frame (107) to rotate by linking the bevel gear, the linking shaft (109), the linking gear and the gear ring (108), thereby enabling the rotating frame (107) to cooperate with the retaining ring (111) to drive the spacer (112) to rotate, thereby enabling the adjacent spacers (112) to separate the interior of the rotating bottom frame (116) and the rotating top frame (118) into different intervals, and then enabling the booster pump (103) to inject water resources into the atomizing nozzle (113) through the water inlet pipe (104), the drain pipe (120), the rotating pipe (114) and the injection pipe (115) to be atomized and injected into the intervals; S2. Preliminary filtration: water is injected into the mixing frame (302) and the filter frame (314) through the injection joint, so that the water level inside the mixing frame (302) is slightly higher than the top of the mixing shaft (307), and the water level inside the filter frame (314) is lower than the extension tube (310). The regulating motor (212) is controlled to start, so that the regulating motor (212) can drive the push plate (213) to rotate. The rotating push plate (213) can synchronously drive the sliding ring (205) and the connecting rod (204) to perform up and down reciprocating motion. When the connecting rod (204) drops below During the operation, the outer surface of the sealing sheet (206) gradually moves from the wider space inside the sliding frame (202) to the narrower space inside, so that the outer surface of the sealing sheet (206) can gradually fit with the inner surface wall of the sliding frame (202) from the separated state. At this time, under the support of the support spring (208), the pressing frame (207) and the downward-moving sealing sheet (206) can fit tightly together, and then under the action of the sealing sheet (206) and the pressing frame (207), the exhaust gas injected into the sliding frame (202) can be squeezed and injected into the interior of the conveying frame (209), and then the exhaust gas can be injected into the conveying frame (209) through the intake pipe (304). Into the mixing frame (302), when the connecting rod (204) rises, the sealing sheet (206) gradually moves to the larger space inside the mixing frame (302), and the water resources inside the mixing frame (302) are temporarily drawn into the air inlet pipe (304) by the suction force generated during the movement of the sealing sheet (206). In this process, under the action of the suction force, the exhaust gas above the mixing frame (302) can be injected into the mixing frame (302) through the delivery check valve (305), and at the same time, the fitting state between the sealing sheet (206) and the pressure frame (207) is loosened until the sealing sheet (20 6) Move to a place where the internal space of the mixing frame (302) is larger, at which time the water resources in the air inlet pipe (304) will flow back into the mixing frame (302), and then the gas in the mixing frame (302) will be injected into the extension pipe (310) through the exhaust port, and at the same time, the exhaust gas above the mixing frame (302) will be sucked into the space below the sealing plate (206), and then, during the process of the connecting rod (204) moving up and down, the waste will continue to be injected into the exhaust frame (317) through the extension pipe (310) and the air pipe (312), so that the equipment can continuously perform preliminary filtration treatment of the exhaust gas; S3. Full filtration: The exhaust gas injected into the mixing frame (302) can be accumulated under the baffle (306) until the exhaust gas leaks out from the edge of the baffle (306). At this time, the mixing motor (311) is started by control, and the mixing motor (311) cooperates with the first gear (309) and the second gear to drive the exhaust pipe (308) to rotate, and then the exhaust pipe (308) can drive the mixing shaft (307) to rotate, so that the rotating mixing shaft (307) can drive the water resources to rotate synchronously, so that the exhaust gas can be mixed with the rotating water resources when it is discharged from the edge of the baffle (306). Under the action of the rotating water resources, the exhaust gas is mixed with the rotating water resources. Foreign matter in the water resources can quickly gather at the edge of the inner wall of the mixing frame (302) and then settle at the bottom of the mixing frame (302). Then, the settled foreign matter can be quickly discharged through the second discharge valve (303), so that the waste gas can be initially filtered. As the waste gas after the initial filtration is continuously injected into the exhaust frame (317), the waste gas after the initial filtration can form continuous small bubbles through the discharge pipe (319) and be discharged into the filter frame (314). Then, the residual impurities in the small bubbles can be fully integrated with the water resources in the filter frame (314), so that the waste gas after the filtration can be discharged through the connecting valve (316).

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