Spray tower for environmental protection and smoke treatment device for environmental protection

Abstract

The invention provides an environment-friendly spray tower and an environment-friendly smoke treatment device. The environment-friendly spray tower structurally comprises an exhaust end, a spray tower body, a smoke processor, a treatment purification box, a suction end and a liquid circulating pump, the exhaust end is arranged at the upper end of the spray tower body, and the smoke processor is further arranged in the connecting area of the spray tower body and the treatment purification box; after the treatment and purification box is improved, a filler fixing piece can be effectively embedded in a parallel sliding manner through a positioning block in the box body, so that the filler fixing piece determines a plurality of groups of connecting pieces by utilizing a connecting plate in a bearing plate, and then the connecting pieces can fix filler in parallel through a limiting ring and a clamping block in a supporting rod; therefore, the tiling stability of the filler in the treatment and purification box can be improved, the situation that partial area is missed due to deviation caused by the influence of device operation is prevented, then the filler in the connecting piece can be pulled out and replaced conveniently in the later period through pulling of the handle, and the smoke treatment and purification efficiency is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of smoke treatment, and more specifically to an environmentally friendly spray tower and an environmentally friendly smoke treatment device. Background Art

[0002] As the quality of life gradually improves, the amount of domestic waste generated also increases. For this reason, the domestic waste is usually incinerated in the most direct way, so that the smoke generated during incineration will be absorbed by the spray tower, and then the smoke will be purified by the built-in smoke treatment device to avoid the generation of a large amount of waste gas and pollute the area where the smoke is generated, thereby improving the intensity of environmental protection; In summary, the inventors have found that the existing spray tower and smoke treatment device mainly have the following defects: since the current spray tower needs to lay the corresponding filler (plastic filler, ceramic filler, composite filler or one of them, and selecting the appropriate filler material can improve the treatment efficiency) on the bottom of the tower when in use, there is no restraining force around the filler after it is manually laid flat, so that the filler is easily displaced during the spray treatment and water circulation operation, which will cause a large loss of some areas, easily cause the generation of treatment loopholes, and thus reduce the spray tower's treatment stability for smoke; At the same time, the common spray tower is only equipped with one set of smoke treatment devices and is installed in the middle part. As a result, during operation, the smoke around the edge of the spray tower is difficult to be properly treated by the smoke treatment device in the middle area. Therefore, the treatment accuracy and efficiency of the smoke in the edge area are reduced, which reduces the use intensity of the smoke treatment device. Summary of the invention

[0003] The technical solution adopted by the present invention to achieve the technical purpose is: an environmentally friendly spray tower and an environmentally friendly smoke treatment device, whose structure includes: an exhaust end, a spray tower body, a smoke treatment device, a treatment purification box, an air intake end, and a liquid circulation pump. The exhaust end is arranged at the upper end of the spray tower body and a smoke treatment device is also arranged in the connection area between the spray tower body and the treatment purification box. The air intake end is arranged in the surface area of ​​the treatment purification box and a liquid circulation pump is connected to the side to be fixedly connected to the spray tower body.

[0004] As a further improvement of the present invention, the processing purification box is provided with a filler fixing, the two sides of the filler fixing are embedded in the central area of ​​the positioning block and the positioning block is installed at the left and right ends of the interior of the box through the loading cavity, and the corner area of ​​the box is also provided with a locking groove which is fixedly connected with the adsorption strip and locking bolt at the edge of the airtight plate.

[0005] As a further improvement of the present invention, the smoke processor is provided with a processing host No. 1, which is installed in the central area of ​​the central plate and is also connected to a processing host No. 2 at the four corners of the central plate. The central plate confines the processing host No. 1 and the processing host No. 2 together to the surface area of ​​the parallel plate and a connecting block is fixed to the edge of the parallel plate to be fixedly connected to the lower end edge of the spray tower body. The processing host No. 1 and the processing host No. 2 are covered with the upper end of the processing purification box through the central plate.

[0006] As a further improvement of the present invention, the position of the positioning block is determined by the loading chamber of the treatment purification box, and then the positioning block allows the filler fixing member to be pulled in parallel, and then the filler fixing member spreads the filler of suitable material in parallel on the bottom layer of the treatment purification box, and then the parallel plate of the smoke processor uses the center plate in the middle area to determine the position of the No. 1 treatment host and the No. 2 treatment host, so that they completely cover the upper layer of the treatment purification box.

[0007] As a further improvement of the present invention, the exhaust end carries an interception net and the smoke processor is installed in the distance between the spray tower body and the treatment purification box, the edge of the intake end is connected with an airtight frame, and both ends of the pipeline of the liquid circulation pump are respectively connected to the side areas of the treatment purification box and the spray tower body.

[0008] As a further improvement of the present invention, the connecting block is provided at each of the four ends of the parallel plate edge and is in a solid shape. The parallel plate and the central plate overlap each other and restrain a group of No. 1 processing hosts at the upper center of the processing purification box, and then the four corners of the central plate are used to restrain the four groups of No. 2 processing hosts at the upper edge of the processing purification box. The overall structures of the No. 1 processing host and the No. 2 processing host are consistent.

[0009] As a further improvement of the present invention, the filler fixing piece is provided with a connecting piece, which is flat on the surface of the connecting plate inside the supporting plate, and sliders and positioning blocks are fixed on the left and right sides of the supporting plate to contact each other, and a handle is provided at the lower end of the supporting plate for pulling control.

[0010] As a further improvement of the present invention, the connecting piece is circular in shape and can be changed to a square shape according to actual conditions, and its edges are in a mutually fitting state, the surface of the connecting plate is occupied by the connecting piece and the relevant filler can be embedded in the connecting piece for positioning.

[0011] As a further improvement of the present invention, the connecting piece is provided with an insert block, which is fixed to the edge of the limiting ring and has a groove inside the limiting ring to allow the support rod to be embedded in a "cross" shape to position the block. An anti-deflection plate is also connected to the same center part of the block and the support rod to contact the bottom layer of the filler.

[0012] As a further improvement of the present invention, four inserting blocks are provided on the edge of the limiting ring, and the shape of the groove of the limiting ring matches the shape of the filler, and the center block of the support rod is in a convex shape.

[0013] As a further improvement of the present invention, the No. 1 processing host is provided with an assembly rod, which is installed in the surface edge area of ​​the airtight ring and has a through groove in the center to communicate with the cyclone separator. The cyclone separator is installed in the lower layer of the airtight ring and the centers of the circles coincide with each other. A card groove is also opened on the outer edge of the cyclone separator, and a guide pipe is fixed at the lower end of the cyclone separator, through which the nozzle is positioned and connected with the top of the processing purification box.

[0014] As a further improvement of the present invention, four assembly rods are provided on the surface of the air-tight ring and the diameter of the air-tight ring is consistent with the diameter of the cyclone separator. The guide pipe and the center of the nozzle coincide with each other and the through groove of the air-tight ring is used to connect with the spray liquid inside the spray tower body. The guide pipe carries a connecting pipe and connects the through groove through the spray liquid area of ​​the spray tower body, and then penetrates and limits the center of the cyclone separator.

[0015] As a further improvement of the present invention, the center plate is provided with a shock-absorbing plate, the corners of the shock-absorbing plate are provided with a contact layer and the plug is fixed by the contact layer, the central area of ​​the shock-absorbing plate is also connected to a ring, and an assembly groove is opened in the center of the ring to allow the No. 1 processing host to be embedded.

[0016] As a further improvement of the present invention, the shock-absorbing plate is equipped with a shock-absorbing rubber body and the four contact layers at the corners are arc-shaped and each of them carries a semicircular plug to fix the No. 2 processing host. The shape of the assembly groove is consistent with the shape of the No. 1 processing host and four semicircular plugs are built in to restrain the groove of the cyclone separator.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is improved from the treatment and purification box. The positioning blocks inside the box body can effectively allow the filler fixing parts to slide and embed in parallel, so that the filler fixing parts will use the connecting plates in the bearing plate to determine multiple groups of connecting parts. Then the connecting parts can fix the fillers in parallel through the limit rings and the blocks in the support rods. Therefore, the flat laying stability of the fillers in the treatment and purification box can be improved, and the displacement caused by the operation of the device can be prevented from causing the loss of some areas. Then, the handle can be used to pull out and replace the fillers in the connecting parts at a later time, thereby ensuring the efficiency of smoke treatment and purification.

[0018] 2. The present invention is improved from the smoke processor, and the No. 1 processing host is fixed in the center through the central plate among the parallel plates, and then four groups of No. 2 processing hosts are also equipped on the edge, so that the top of the processing purification box can be fully covered, the spraying efficiency of the smoke is improved, and the generation of dead angles is prevented. Then, the cyclone separator of the processing host can be inserted and restrained with the plug-in block of the shock-absorbing plate through the card slot, and the shock-absorbing characteristics of the shock-absorbing plate can improve the operating balance of the cyclone separator. Then, the connecting pipe equipped with the guide pipe can penetrate and restrain the center of the cyclone separator, so that it can improve the rotational stability of the cyclone separator and make the spray liquid fall vertically through linear traction, reducing the layout range of the internal pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention is a structural schematic diagram of an environmental protection spray tower and an environmental protection smoke treatment device.

[0020] Figure 2 The present invention is a schematic diagram of the structure of a sectional view of an improved treatment purification box.

[0021] Figure 3 The present invention is a schematic diagram of the structure of an improved filler fixing piece when viewed from above.

[0022] Figure 4 The present invention is a schematic diagram of the structure of a cross-section view of an improved connecting piece.

[0023] Figure 5 The present invention is a schematic diagram of the structure of a smoke treatment device after improvement, viewed from above.

[0024] Figure 6 The present invention is a schematic diagram of the three-dimensional structure of an improved processing host.

[0025] Figure 7 The present invention is a schematic structural diagram of a cross-section of an improved center plate.

[0026] In the figure: exhaust end-1, spray tower body-2, smoke processor-3, treatment purification box-4, suction end-5, liquid circulation pump-6; Box body-41, locking groove-42, loading chamber-43, positioning block-44, packing fixing piece-45, airtight plate-46, adsorption strip-47, locking bolt-48; Connecting block-31, parallel plate-32, center plate-33, No. 1 processing host-34, No. 2 processing host-35; Handle-451, bearing plate-452, slider-453, connecting plate-454, connecting piece-455; Insert block 4551, limiting ring 4552, groove 4553, support rod 4554, clamp block 4555, anti-deflection plate 4556; Assembly rod 341, airtight ring 342, through groove 343, cyclone separator 344, clamping groove 345, guide pipe 346, nozzle 347; Shock-absorbing plate-331, contact layer-332, plug-in block-333, ring-334, and assembly groove-335. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings: Example

[0028] Figures 1 to 7 As shown: The present invention provides an environmental protection spray tower and an environmental protection smoke treatment device. Its structure includes an exhaust end 1, a spray tower body 2, a smoke processor 3, a treatment purification box 4, an air intake end 5, and a liquid circulation pump 6. The exhaust end 1 is arranged at the upper end of the spray tower body 2 and the smoke processor 3 is also arranged in the connection area between the spray tower body 2 and the treatment purification box 4. The air intake end 5 is arranged in the surface area of ​​the treatment purification box 4 and is connected to the liquid circulation pump 6 on the side to be fixedly connected to the spray tower body 2.

[0029] Among them, the processing purification box 4 is provided with a filler fixing part 45, and the two sides of the filler fixing part 45 are embedded in the central area of ​​the positioning block 44, and the positioning block 44 is installed at the left and right ends inside the box body 41 through the loading cavity 43. The corner area of ​​the box body 41 is also provided with a locking groove 42, which is fixedly connected with the adsorption strip 47 and the locking bolt 48 at the edge of the airtight plate 46.

[0030] Among them, the smoke processor 3 is provided with a processing host No. 1 34, which is installed in the central area of ​​the central plate 33 and is also connected to a processing host No. 2 35 at the four corners of the central plate 33. The central plate 33 limits the processing host No. 1 34 and the processing host No. 2 35 to the surface area of ​​the parallel plate 32, and the edge of the parallel plate 32 is also fixed with a connecting block 31 to be fixedly connected to the lower end edge of the spray tower body 2. The processing host No. 1 34 and the processing host No. 2 35 are covered by the central plate 33 and the upper end of the processing purification box 4.

[0031] Among them, the position of the positioning block 44 is determined by the loading chamber 43 of the treatment purification box 4, and then the positioning block 44 allows the filler fixing member 45 to be pulled in parallel, and then the filler fixing member 45 spreads the filler of suitable material in parallel on the bottom layer of the treatment purification box 4, and then the parallel plate 32 of the smoke processor 3 uses the center plate 33 in the middle area to determine the position of the No. 1 treatment host 34 and the No. 2 treatment host 35, so that they completely cover the upper layer of the treatment purification box 4.

[0032] Among them, the exhaust end 1 carries an interception net and the smoke processor 3 is installed in the distance between the spray tower body 2 and the treatment purification box 4, the edge of the intake end 5 is connected with an airtight frame, and the two ends of the pipeline of the liquid circulation pump 6 are respectively connected to the side areas of the treatment purification box 4 and the spray tower body 2.

[0033] Among them, the connecting block 31 is provided at each of the four ends of the edge of the parallel plate 32 and is in a solid shape. The parallel plate 32 and the central plate 33 overlap each other and restrain a group of No. 1 processing hosts 34 at the upper center of the processing purification box 4, and then use the four corners of the central plate 33 to restrain four groups of No. 2 processing hosts 35 at the upper edge of the processing purification box 4. The overall structure of the No. 1 processing host 34 and the No. 2 processing host 35 are consistent.

[0034] Among them, the filler fixing part 45 is provided with a connecting part 455, which is flat on the surface of the connecting plate 454 inside the supporting plate 452, and sliders 453 are fixed on the left and right sides of the supporting plate 452 to contact with the positioning block 44, and a handle 451 is provided at the lower end of the supporting plate 452 for pulling control.

[0035] The connecting piece 455 is circular in shape and can be changed to a square shape according to actual conditions, and its edges are in a state of being fitted to each other. The surface of the connecting plate 454 is occupied by the connecting piece 455 and the relevant filler can be embedded in the connecting piece 455 for positioning.

[0036] Among them, the connecting piece 455 is provided with an insert block 4551, and the insert block 4551 is fixed to the edge of the limiting ring 4552, and a groove 4553 is opened inside the limiting ring 4552 to allow the support rod 4554 to be embedded to form a "cross" shape to position the block 4555, and an anti-deflection plate 4556 is also connected to the same center part of the block 4555 and the support rod 4554 to contact the bottom layer of the filler.

[0037] There are four inserting blocks 4551 on the edge of the limiting ring 4552, and the shape of the groove 4553 of the limiting ring 4552 matches the shape of the filler, and the central block 4555 of the support rod 4554 is in a convex shape.

[0038] Among them, the No. 1 processing host 34 is provided with an assembly rod 341, which is installed in the surface edge area of ​​the airtight ring 342 and has a through groove 343 in the center to communicate with the cyclone separator 344. The cyclone separator 344 is installed in the lower layer of the airtight ring 342 and the centers of the circles coincide with each other. A card groove 345 is also opened on the outer edge of the cyclone separator 344. A guide pipe 346 is also fixed at the lower end of the cyclone separator 344, and the nozzle 347 is positioned through the guide pipe 346 to be inserted and connected with the top of the processing purification box 4.

[0039] Among them, there are four assembly rods 341 on the surface of the air-tight ring 342 and the diameter of the air-tight ring 342 is consistent with the diameter of the cyclone separator 344. The center of the guide pipe 346 and the nozzle 347 coincide with each other and the through groove 343 of the air-tight ring 342 is used to connect with the spray liquid inside the spray tower body 2. The guide pipe 346 carries a connecting pipe and penetrates the through groove 343 to connect with the spray liquid area of ​​the spray tower body 2, and then penetrates and limits the center of the cyclone separator 344.

[0040] Among them, the central plate 33 is provided with a shock-absorbing plate 331, and the corners of the shock-absorbing plate 331 are provided with a contact layer 332 and the plug 333 is fixed by the contact layer 332. The central area of ​​the shock-absorbing plate 331 is also connected to a ring 334, and an assembly groove 335 is opened in the center of the ring 334 to allow the No. 1 processing host 34 to be embedded.

[0041] Among them, the shock-absorbing plate 331 has a shock-absorbing rubber body built in, and the four contact layers 332 at the corners are arc-shaped, and then each carries a semicircular plug 333 to fix the second processing host 35. The shape of the assembly groove 335 is consistent with the shape of the first processing host 34, and four semicircular plugs 333 are built in to restrain the groove 4553 of the cyclone separator 344.

[0042] Specific functions and operation procedures of this embodiment: In the present invention, the lower end of the spray tower body 2 can be connected to the smoke processor 3, and then the lower end of the smoke processor 3 is also connected to the top of the treatment purification box 4. For this reason, after the treatment purification box 4 guides the smoke into the air through the air intake end 5, the spray tower body 2 can be combined with the smoke processor 3 to spray the treatment liquid into the box body 41 of the treatment purification box 4, so that the spray liquid can be combined with the filler of the filler fixing member 45 to fully treat the smoke. During the process, the spray liquid can be combined with the liquid circulation pump 6 on the side for circulation, so that the lack of spray liquid can be prevented. Subsequently, the smoke washed by the spray liquid can be combined with the smoke processor 3 to circulate to the upper exhaust end 1 area, and the clean air is discharged to the outside to achieve the purification effect, and then the filler of the box body 41 needs to be circulated. When replacing, first remove the locking bolt 48 at the corner of the airtight plate 46 from the locking groove 42 area of ​​the box body 41, and then manually pull out the airtight plate 46 to separate the adsorption strip 47 from the edge of the box body 41, because the positioning block 44 and the filler fixing member 45 inside the loading chamber 43 will be exposed in the space, and then the supporting plate 452 of the filler fixing member 45 can be pulled out from the positioning block 44 area by the handle 451. During the process, the slider 453 plays an auxiliary role to prevent the tilting and jamming phenomenon. Then, the multiple groups of connecting members 455 of the connecting plate 454 inside the supporting plate 452 can take out the multiple groups of fillers one by one and then replace them with new ones. At the same time, according to the position of the connecting member 455 and the state of filling the connecting plate 454, the filler can be ensured. It can cover the internal area of ​​the treatment and purification box 4 in a stable state, and then the limiting ring 4552 of the connecting piece 455 can be mutually restrained by the plug block 4551, and then the support rod 4554 and the block 4555 and the anti-deviation plate 4556 of the internal groove 4553 can effectively insert and fix the fillers one by one to prevent the filler from shifting when the device is operating, and avoid the lack of fillers in some areas and reduce the treatment intensity of the smoke, so that it can improve the treatment stability of the smoke and improve the convenience of subsequent replacement of the fillers, and then the parallel plate 32 of the smoke processor 3 can be connected with the spray tower body 2 and the treatment and purification box 4 through the connecting block 31, and then the No. 1 treatment host 34 and the No. 2 treatment host 33 of the internal center plate The machine 35 can be connected to the spray tower body 2 and the treatment purification box 4 in an interlaced state. For this purpose, the treatment purification box 4 can be completely covered by the center No. 1 treatment host 34 and the four groups of No. 2 treatment hosts 35 on the edge, which can replace the single group of treatment hosts for use, thereby improving the comprehensiveness of the spray coverage of the smoke inside the treatment purification box 4 and preventing the generation of dead corners. Then, the cyclone separator 344 of the treatment host can be fixed in parallel to the lower end of the spray tower body 2 through the airtight ring 342 and the assembly rod 341, and then the guide pipe 346 and the nozzle 347 at the lower end can be connected with the spray liquid inside the spray tower body 2 through the extended connecting pipe, ensuring that the spray liquid can be led out in a vertical position, reducing the layout range of the pipeline and improving the spraying effect.During the process, the center of the cyclone separator 344 is penetrated by the connecting pipe of the guide pipe 346 to improve its parallel rotation stability, so that the water droplets containing particles can be stably separated in the cyclone separator by the action of centrifugal force, and the clean air is discharged to the exhaust end 1 area and finally discharged outdoors, which improves the stability of smoke treatment. Then the center plate 33 will be based on the shock-absorbing plate 331. The internal shock-absorbing rubber of the shock-absorbing plate 331 can improve the operation stability of the No. 1 processing host 34 and the No. 2 processing host 35, and then the four arcs at the corners of the shock-absorbing plate 331 The contact layer 332 can be combined with the plug block 333 to fix and restrain one end of the second processing host 35, and the other end of the second processing host 35 is connected to the inner wall area of ​​the parallel plate 32, so that it can achieve the effect of parallel operation. At the same time, the first processing host 35 can be embedded in the assembly groove 335 through the ring 334, and the edge is also restrained by the plug block 333, thereby achieving a parallel covering effect, which can effectively ensure the comprehensive treatment effect of the smoke inside the treatment purification box 4, and prevent the smoke in the edge area of ​​the treatment purification box 4 from being difficult to be treated in place, thereby reducing the intensity of smoke treatment.

[0043] Utilizing the technical solution of the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. An environmental protection spray tower and an environmental protection smoke treatment device, the structure of which includes: An exhaust end (1), a spray tower body (2), a smoke processor (3), a treatment purification box (4), an air intake end (5), and a liquid circulation pump (6), wherein the exhaust end (1) is arranged at the upper end of the spray tower body (2) and a smoke processor (3) is also arranged in the connection area between the spray tower body (2) and the treatment purification box (4), and the air intake end (5) is arranged in the surface area of ​​the treatment purification box (4) and a liquid circulation pump (6) is connected to the side to be fixedly connected to the spray tower body (2), characterized in that: The treatment and purification box (4) is provided with a packing fixing member (45), the two sides of the packing fixing member (45) are embedded in the central area of ​​the positioning block (44), and the positioning block (44) is installed at the left and right ends inside the box body (41) through the loading cavity (43), and the corner area of ​​the box body (41) is also provided with a locking groove (42) which is fixedly connected with the adsorption strip (47) and the locking bolt (48) at the edge of the airtight plate (46); The smoke treatment device (3) is provided with a first processing host (34), the first processing host (34) is installed in the central area of ​​the central plate (33), and the four corners of the central plate (33) are also connected to the second processing host (35), the central plate (33) confines the first processing host (34) and the second processing host (35) together in the surface area of ​​the parallel plate (32), and the edge of the parallel plate (32) is also fixed with a connecting block (31) to be fixedly connected with the lower edge of the spray tower body (2), and the first processing host (34) and the second processing host (35) are covered by the central plate (33) and the upper end of the treatment purification box (4); The positioning block (44) is positioned by the loading chamber (43) of the treatment purification box (4), and then the positioning block (44) allows the filler fixing member (45) to be pulled in parallel, and then the filler fixing member (45) spreads the filler of suitable material in parallel on the bottom layer of the treatment purification box (4), and then the parallel plate (32) of the smoke treatment device (3) uses the center plate (33) in the middle area to position the No. 1 treatment host (34) and the No. 2 treatment host (35) so that they completely cover the upper layer of the treatment purification box (4).

2. The environmental protection spray tower according to claim 1, characterized in that: The exhaust end (1) carries an interception net and the smoke processor (3) is installed in the gap between the spray tower body (2) and the treatment purification box (4). The edge of the air intake end (5) is connected to an airtight frame. Both ends of the pipeline of the liquid circulation pump (6) are respectively connected to the side areas of the treatment purification box (4) and the spray tower body (2).

3. The environmental smoke treatment device according to claim 1, characterized in that: The connecting block (31) is provided at each of the four ends of the edge of the parallel plate (32) and is in a solid form. The parallel plate (32) and the central plate (33) overlap each other and restrain a group of No. 1 processing hosts (34) at the center of the upper end of the processing purification box (4). Furthermore, the four corners of the central plate (33) are used to restrain four groups of No. 2 processing hosts (35) at the upper end edge of the processing purification box (4). The overall structure of the No. 1 processing host (34) and the No. 2 processing host (35) are consistent.

4. The environmental protection spray tower according to claim 1, characterized in that: The filler fixing member (45) is provided with a connecting member (455), the connecting member (455) is laid flat on the surface of the connecting plate (454) inside the bearing plate (452), and sliding blocks (453) are fixed on the left and right sides of the bearing plate (452) to contact with the positioning block (44), and a handle (451) is provided at the lower end of the bearing plate (452) for pulling control; The connecting piece (455) is circular in shape and can be changed to a square shape according to actual conditions, and its edges are in a mutually fitting state. The surface of the connecting plate (454) is fully occupied by the connecting piece (455) and the relevant filler can be embedded in the connecting piece (455) for positioning.

5. The environmental protection spray tower according to claim 4, characterized in that: The connecting member (455) is provided with an insert block (4551), the insert block (4551) is fixed to the edge of the limiting ring (4552), and the limiting ring (4552) is provided with a groove (4553) inside for the support rod (4554) to be inserted into to form a "cross" shape to position the block (4555), and the block (4555) and the support rod (4554) are connected to an anti-deflection plate (4556) at the same center portion to contact the bottom layer of the filler; The insert blocks (4551) are provided with four in total on the edge of the limiting ring (4552), and the shape of the groove (4553) of the limiting ring (4552) matches the shape of the filler, and the central block (4555) of the support rod (4554) is in a convex shape.

6. The environmental smoke treatment device according to claim 1, characterized in that: The first processing host (34) is provided with an assembly rod (341), the assembly rod (341) is installed on the surface edge area of ​​the airtight ring (342) and has a through groove (343) in the center thereof to communicate with the cyclone separator (344), the cyclone separator (344) is installed on the lower layer of the airtight ring (342) and the centers of the circles coincide with each other, a slot (345) is also opened on the outer edge of the cyclone separator (344), and a guide pipe (346) is also fixed at the lower end of the cyclone separator (344), and the nozzle (347) is positioned through the guide pipe (346) to be interlaced and connected with the top end of the processing purification box (4); Four assembly rods (341) are provided on the surface of the airtight ring (342), and the diameter of the airtight ring (342) is consistent with the diameter of the cyclone separator (344). The centers of the guide pipe (346) and the spray head (347) coincide with each other and are connected to the spray liquid inside the spray tower body (2) by means of the through groove (343) of the airtight ring (342). The guide pipe (346) carries a connecting pipe and penetrates the through groove (343) to connect to the spray liquid area of ​​the spray tower body (2), and then penetrates and limits the center of the cyclone separator (344).

7. The environmental smoke treatment device according to claim 6, characterized in that: The central plate (33) is provided with a shock absorbing plate (331), the corners of the shock absorbing plate (331) are provided with contact layers (332) and the insert block (333) is fixed by the contact layer (332), the central area of ​​the shock absorbing plate (331) is also connected to a circular ring (334), and the center of the circular ring (334) is provided with an assembly groove (335) for embedding the No. 1 processing host (34); The shock absorbing plate (331) has a shock absorbing rubber body built in, and the four contact layers (332) at the corners are arc-shaped and each carries a semicircular plug block (333) for fixing the second processing host (35). The shape of the assembly groove (335) matches the shape of the first processing host (34) and has four semicircular plug blocks (333) built in to restrain the groove (4553) of the cyclone separator (344).

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