Treatment equipment for organic waste gas spraying wastewater

Abstract

The invention discloses treatment equipment for organic waste gas spraying wastewater, and relates to the technical field of spraying wastewater treatment.The treatment equipment comprises a treatment pond and a supporting frame, and the treatment pond is fixedly connected to the inner bottom face of the supporting frame; the limiting plate is slidably connected between the two outer walls of the supporting frame, and the bottom of the limiting plate is rotationally connected with two limiting shells; according to the device, a double-shaft motor is started to drive two cross rods to rotate synchronously, a limiting shell drives two stirring rollers to rotate in the rotating process, the stirring rollers rotate around shaft rods, the stirring rollers rotate to stir wastewater and a coagulant to promote mixing and condensation, and the mixing efficiency of the coagulant and suspended solids is improved; the cleaning frame moves up and down in a reciprocating mode to fish out coagulations, water is continuously filtered out in the upward moving process of the cleaning frame, the effect of automatically fishing and discharging flocculates is achieved, the coagulations can be continuously collected and discharged, the treatment efficiency of the stage of removing suspended solids in waste water is improved, and use is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of spray wastewater treatment, and particularly to a treatment device for organic waste gas spray wastewater. Background Art

[0002] The generation sources of organic waste gas (VOCs) mainly include paints, diluents, and cleaning agents used in the painting process, chemical production containing a large amount of organic compounds, the volatilization of organic solvents during the production process of chemical enterprises, and the production of plastic products. For example, during the production process of plastic products, such as extrusion and casting processes, organic waste gas will be generated; and organic waste gas spray wastewater refers to the wastewater generated by transferring organic pollutants in the waste gas into water through equipment such as spray towers during the treatment of volatile organic compounds (VOCs). This kind of wastewater contains a large amount of refractory organic pollutants and suspended solids. If directly discharged, it will cause serious harm to water bodies, ecosystems, and human health. Therefore, effective treatment is required.

[0003] The treatment stages of this kind of wastewater include coagulation sedimentation, sediment separation, biochemical treatment, and hydrolysis acidification, etc. Among them, for coagulation sedimentation, a coagulant needs to be added to the wastewater to form a micelle and undergo electro-neutralization with the colloidal substances in the wastewater, so that the suspended solids and colloids settle and are separated by subsequent sedimentation; for the addition of the coagulant, some treatment devices use dry feeding, directly putting the solid medicament that has been crushed and is easy to dissolve into the water to be treated. The advantage of this method is that it occupies a small area, but it has the following disadvantages: high labor intensity, difficult to accurately control the dosing amount, high requirements for stirring mechanical equipment; and the way of coagulant sedimentation is time-consuming, not conducive to improving the treatment efficiency of spray wastewater, and not convenient to use. Summary of the Invention

[0004] The purpose of the present invention is to provide a treatment device for organic waste gas spray wastewater to solve the problems raised in the above background art.

[0005] To solve the above technical problems, a treatment device for organic waste gas spray wastewater provided by the present invention includes a treatment tank and a support frame, and the treatment tank is fixedly connected to the inner bottom surface of the support frame; a limiting plate, which is slidably connected between the two outer walls of the support frame. Two limiting shells are rotatably connected to the bottom of the limiting plate, and two stirring rollers are rotatably connected to the bottom of the limiting shell; two cleaning frames are provided, and the cleaning frames are slidably connected to the adjacent outer walls of the support frame; a driving module is arranged above the limiting plate, and the driving module is used to synchronously drive a plurality of stirring rollers; a feeding module is arranged on the top of the support frame, and the feeding module is used to evenly feed a coagulant into the treatment tank.

[0006] Further, two connecting plates I are slidably connected to the outer side walls of the support frame. One end of each connecting plate I is fixedly connected to the outer wall of the limiting plate. Two hydraulic rods I are fixedly connected to the outer side walls of the support frame. The output end of each hydraulic rod I is fixedly connected to the adjacent connecting plate I.

[0007] Further, a filter screen is fixedly arranged on the inner bottom surface of the cleaning frame, and the filter screen is inclined.

[0008] Further, a connecting frame is fixedly connected to the outer wall of the cleaning frame. Two hydraulic rods II are fixedly connected to the outer walls of the treatment tank. The output end of each hydraulic rod II is fixedly sleeved with a connecting plate II, and the connecting plate II is fixedly connected to the adjacent connecting frame.

[0009] Further, two guiding frames are fixedly embedded in the outer walls of the treatment tank. The two guiding frames are symmetrically distributed. The guiding frames penetrate through the adjacent outer walls of the support frame and are fixedly connected to it.

[0010] Further, the driving module includes two shaft rods rotatably connected to the bottom of the limiting plate. The shaft rods are fixedly connected to the adjacent limiting shells. A circular gear I is fixedly sleeved on the top end of the stirring roller. Two external tooth rings are fixedly connected to the bottom of the limiting plate. The circular gear I meshes with the adjacent external tooth ring.

[0011] Further, a bevel gear I is fixedly sleeved on the top end of the shaft rod. Two cross bars are rotatably connected to the top of the limiting plate. Bevel gears II are fixedly sleeved on the opposite ends of the two cross bars. The bevel gear II meshes with the adjacent bevel gear I. A double-shaft motor is fixedly connected to the top of the limiting plate. The two output ends of the double-shaft motor are fixedly connected to the adjacent cross bars.

[0012] Further, a protective shell is fixedly connected to the top of the limiting plate.

[0013] Further, the feeding module includes two rectangular rods fixedly connected to the top of the support frame. Card seats are slidably connected to the opposite outer walls of the two rectangular rods. Two round rods are fixedly connected between the opposite outer walls of the two card seats. A limiting seat is slidably connected between the outer walls of the two round rods. One end of the limiting seat is fixedly connected to a feeding shell. A supplementary tank is fixedly connected between the two inner walls of the support frame. A metering pump is fixedly connected to the top of the supplementary tank. The liquid inlet end of the metering pump is fixedly communicated with the supplementary tank. The liquid outlet end of the metering pump can penetrate through the feeding shell and extend into its interior.

[0014] Further, a reciprocating lead screw is rotatably connected between the two card seats. The reciprocating lead screw passes through the limit seat and is in threaded connection with it. One end of the reciprocating lead screw is fixedly sleeved with a second circular gear. A rack is fixedly connected to the top of the support frame. The second circular gear meshes with the rack. A unidirectional lead screw is rotatably connected to the top of the treatment tank. The unidirectional lead screw passes through the adjacent card seat and is in threaded connection with it. One end of the support frame is fixedly connected with a servo motor. The output end of the servo motor is fixedly connected with the unidirectional lead screw.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. Start the servo motor to drive the feeding shell to move horizontally. Multiple round rods slide and limit the limit seat and the feeding shell. The reciprocating lead screw is driven to rotate through the transmission of the second circular gear and the rack. During the horizontal movement of the feeding shell, it can reciprocate and move slightly in the vertical movement direction. An electromagnetic valve is arranged at the bottom of the feeding shell, which can evenly input the coagulant above the treatment tank. And the coagulant is quantitatively supplemented into the feeding shell through a metering pump, which can accurately control the dosing amount, so that the coagulant can be better mixed with the suspended matter. 2. Start the first hydraulic rod to drive multiple stirring rollers to move down into the treatment tank. Start the double-shaft motor to drive the two cross bars to rotate synchronously. During the rotation of the limit shell, the two stirring rollers are driven to rotate. During the process, through the transmission of the first circular gear and the external tooth ring, the stirring rollers are driven to rotate self-rotation while rotating around the shaft rod. The rotation of the stirring rollers stirs the wastewater and the coagulant to promote mixing and coagulation, improving the mixing efficiency of the coagulant and the suspended matter. 3. The condensate is fished out by the reciprocating up and down movement of the cleaning frame. During the upward movement of the cleaning frame, the water is continuously filtered out, and the condensate is driven to move upward. When the cleaning frame is flush with the guiding frame, the condensate can automatically slide onto the inclined surface of the filter screen and into the guiding frame, achieving the effect of automatically salvaging and discharging the flocculant. The condensate can be continuously collected and discharged, which saves more time compared to the original method of sedimentation of the condensate, improves the treatment efficiency of the stage of removing suspended matter from the wastewater, and is convenient to use.

[0016] 4. By obliquely arranging a filter screen at the bottom of the cleaning frame, the water can be automatically filtered out and returned to the treatment tank, avoiding excessive water discharge. The treated wastewater can be reused in the spray tower, reducing the use of tap water, realizing the recycling of water resources, being more environmentally friendly and energy-saving, and convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the side sectional structure of the treatment tank in the present invention; Figure 3 is a schematic diagram of the side sectional structure of the limit shell in the present invention; Figure 4 Schematic structural diagram of the card seat in the present invention Figure 5 Schematic side-sectional structural diagram of the cleaning rack in the present invention Figure 6 In the present invention Figure 1 Schematic diagram of the partial enlarged structure at position A in

[0018] In the figure: 10, treatment tank; 11, support frame; 12, limit plate; 121, limit shell; 122, stirring roller; 123, first hydraulic rod; 124, first connecting plate; 13, cleaning rack; 131, guiding rack; 132, connecting rack; 133, second hydraulic rod; 134, second connecting plate; 14, drive module; 141, shaft rod; 142, first circular gear; 143, external toothed ring; 144, first bevel gear; 145, dual-axis motor; 146, cross bar; 147, second bevel gear; 148, protective shell; 15, feeding module; 151, rectangular rod; 152, card seat; 1521, round rod; 1522, reciprocating lead screw; 153, limit seat; 154, feeding shell; 155, supplementary tank; 1551, metering pump; 156, second circular gear; 157, rack; 158, one-way lead screw; 159, servo motor. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1-6 , the present invention provides a technical solution: a treatment device for organic waste gas spray wastewater, including a treatment tank 10 and a support frame 11, the treatment tank 10 is fixedly connected to the inner bottom surface of the support frame 11; a limit plate 12, slidably connected between the outer walls of the support frame 11, and two limit shells 121 are rotatably connected to the bottom of the limit plate 12, and two stirring rollers 122 are rotatably connected to the bottom of the limit shell 121; two cleaning racks 13 are provided, and the cleaning racks 13 are slidably connected to the adjacent outer walls of the support frame 11; a drive module 14 is provided above the limit plate 12, and the drive module 14 is used to synchronously drive a plurality of stirring rollers 122; a feeding module 15 is provided on the top of the support frame 11, and the feeding module 15 is used to uniformly feed a coagulant into the treatment tank 10.

[0021] During specific implementation, the servo motor 159 is started to drive the rotation of the unidirectional lead screw 158, which can drive the feeding shell 154 to move horizontally at a constant speed on the top of the support frame 11. The multiple round rods 1521 slide and limit the limit seat 153 and the feeding shell 154. During the horizontal movement of the feeding shell 154, the reciprocating lead screw 1522 is driven to rotate through the transmission of the second circular gear 156 and the rack 157. Thus, when the feeding shell 154 moves along the direction of the limiting plate 12, it can move reciprocally in a small amplitude along the vertical movement direction. An electromagnetic valve is arranged at the bottom of the feeding shell 154, which can evenly put the coagulant above the treatment tank 10, enabling the coagulant to better mix with the suspended substances; The first hydraulic rod 123 is started to drive the multiple stirring rollers 122 to move downward into the treatment tank 10. Starting the double-shaft motor 145 can drive the synchronous rotation of the two cross bars 146. Through the transmission between the second bevel gear 147 and the first bevel gear 144, the two shaft rods 141 are driven to rotate. Since the two second bevel gears 147 are symmetrically distributed, the rotation directions of the two shaft rods 141 and the limiting shell 121 are opposite. During the rotation of the limiting shell 121, the two stirring rollers 122 are driven to rotate. During the process, through the transmission of the first circular gear 142 and the external tooth ring 143, the stirring rollers 122 are driven to rotate self when rotating around the shaft rod 141. The rotation of the stirring rollers 122 stirs the wastewater and the coagulant to promote mixing and coagulation, and continuously stirs and guides the coagulated substances to the middle of the treatment tank 10; Starting the multiple second hydraulic rods 133 can drive the cleaning frame 13 to reciprocally move up and down through the second connecting plate 134. The coagulated substances are fished out by the cleaning frame 13. During the upward movement of the cleaning frame 13, the water is continuously filtered out, and the coagulated substances are driven to move upward. When the cleaning frame 13 is flush with the guiding frame 131, the coagulated substances slide on the inclined surface of the filter screen into the guiding frame 131 and are discharged, enabling continuous collection and discharge of the coagulated substances, which saves more time compared with the original method of sedimentation of the coagulated substances and improves the treatment efficiency in the stage of removing suspended substances from the wastewater.

[0022] Refer to Figures 1-2 , two connecting plates one 124 are slidably connected to the outer side walls of both sides of the support frame 11. One end of the connecting plate one 124 is fixedly connected to the outer wall of the limiting plate 12. Two first hydraulic rods 123 are fixedly connected to the outer side walls of both sides of the support frame 11. The output end of the first hydraulic rod 123 is fixedly connected to the adjacent connecting plate one 124.

[0023] During specific implementation, the sliding limit of the plurality of first connecting plates 124 by the support frame 11 realizes the sliding limit of the limit plate 12 in the vertical direction. The point positions of the plurality of first connecting plates 124 are distributed such that the movement of the limit plate 12 is smoother. Synchronously starting the plurality of first hydraulic rods 123 can adjust the limit plate 12 and its upper components in the vertical direction. After moving the plurality of stirring rollers 122 out of the treatment tank 10, the feeding shell 154 can move horizontally to inject the coagulant into the treatment tank 10.

[0024] Refer to Figure 5 , a filter screen is fixedly arranged on the inner bottom surface of the cleaning frame 13, and the filter screen is inclined; A connecting frame 132 is fixedly connected to the outer wall of the cleaning frame 13. Two second hydraulic rods 133 are fixedly connected to the outer walls of the two sides of the treatment tank 10. The output end of the second hydraulic rod 133 is fixedly sleeved with a second connecting plate 134, and the second connecting plate 134 is fixedly connected to the adjacent connecting frame 132; Two guiding frames 131 are fixedly embedded in the outer walls of the two sides of the treatment tank 10. The two guiding frames 131 are symmetrically distributed. The guiding frame 131 penetrates through the adjacent outer wall of the support frame 11 and is fixedly connected thereto.

[0025] During specific implementation, the reverse rotation of the two groups of stirring rollers 122 promotes the mixing of the coagulant and the suspended matter, and continuously stirs the coagulated matter towards the middle of the treatment tank 10. Starting the plurality of second hydraulic rods 133 can drive the cleaning frame 13 to reciprocate up and down through the second connecting plate 134. The coagulated matter is fished out by the cleaning frame 13. During the upward movement of the cleaning frame 13, water is continuously filtered out, and the coagulated matter is driven to move upward. When the cleaning frame 13 is flush with the guiding frame 131, the coagulated matter slides onto the inclined surface of the filter screen and into the guiding frame 131 for discharge. The coagulated matter can be continuously collected and discharged, which saves more time compared to the original method of sedimentation of the coagulated matter and improves the treatment efficiency in the stage of removing suspended matter from the wastewater.

[0026] Refer to Figures 2-3 , the driving module 14 includes two shaft rods 141 rotatably connected to the bottom of the limit plate 12. The shaft rod 141 is fixedly connected to the adjacent limit shell 121. A first circular gear 142 is fixedly sleeved on the top end of the stirring roller 122. Two external tooth rings 143 are fixedly connected to the bottom of the limit plate 12. The first circular gear 142 meshes with the adjacent external tooth ring 143; A first bevel gear 144 is fixedly sleeved on the top end of the shaft rod 141. Two cross bars 146 are rotatably connected to the top of the limit plate 12. A second bevel gear 147 is fixedly sleeved on the opposite ends of the two cross bars 146. The second bevel gear 147 meshes with the adjacent first bevel gear 144. A dual-axis motor 145 is fixedly connected to the top of the limit plate 12. The two output ends of the dual-axis motor 145 are fixedly connected to the adjacent cross bars 146; A protective shell 148 is fixedly connected to the top of the limit plate 12.

[0027] During specific implementation, the protective shell 148 can protect the internal transmission components therein. Starting the biaxial motor 145 can drive the two cross bars 146 to rotate synchronously. Through the transmission between the second bevel gear 147 and the first bevel gear 144, the two shaft rods 141 are driven to rotate. Since the two second bevel gears 147 are symmetrically distributed, the rotation directions of the two shaft rods 141 and the limiting shell 121 are opposite. During the rotation of the limiting shell 121, the two stirring rollers 122 are driven to rotate. During the process, through the transmission between the first circular gear 142 and the external tooth ring 143, the stirring roller 122 is driven to rotate self - rotatably while rotating around the shaft rod 141. The rotation of the stirring roller 122 stirs the wastewater and the coagulant to promote mixing and coagulation, and continuously stirs and guides the coagulated matter to the middle of the treatment tank 10, and then continuously fished out through the up - and - down reciprocating movement of the cleaning frame 13.

[0028] Refer to Figures 4-6 , the feeding module 15 includes two rectangular rods 151 fixedly connected to the top of the support frame 11. Slide seats 152 are slidably connected to the opposite outer walls of the two rectangular rods 151. Two circular rods 1521 are fixedly connected between the opposite outer walls of the two slide seats 152. A limiting seat 153 is slidably connected between the outer walls of the two circular rods 1521. One end of the limiting seat 153 is fixedly connected to a feeding shell 154. A supplementary tank 155 is fixedly connected between the two inner walls of the support frame 11. A metering pump 1551 is fixedly connected to the top of the supplementary tank 155. The liquid inlet end of the metering pump 1551 is fixedly communicated with the supplementary tank 155, and the liquid outlet end of the metering pump 1551 can penetrate through the feeding shell 154 and extend into its interior; A reciprocating lead screw 1522 is rotatably connected between the two slide seats 152. The reciprocating lead screw 1522 penetrates through the limiting seat 153 and is in threaded connection with it. A second circular gear 156 is fixedly sleeved at one end of the reciprocating lead screw 1522. A rack 157 is fixedly connected to the top of the support frame 11. The second circular gear 156 meshes with the rack 157. A unidirectional lead screw 158 is rotatably connected to the top of the treatment tank 10. The unidirectional lead screw 158 penetrates through the adjacent slide seat 152 and is in threaded connection with it. A servo motor 159 is fixedly connected to one end of the support frame 11. The output end of the servo motor 159 is fixedly connected to the unidirectional lead screw 158.

[0029] During specific implementation, the rectangular rod 151 provides sliding limit for the card seat 152. Starting the servo motor 159 to drive the rotation of the one-way lead screw 158 can drive the driving module 14 to move horizontally at a constant speed. Multiple round rods 1521 provide sliding limit for the limit seat 153 and the feeding shell 154. During the horizontal movement of the feeding shell 154, the rotation of the reciprocating lead screw 1522 is driven through the transmission of the second circular gear 156 and the rack 157. Thus, when the feeding shell 154 moves along the direction of the limiting plate 12, it can move reciprocally in a small amplitude along the vertical movement direction. An electromagnetic valve is arranged at the bottom of the feeding shell 154, which can evenly input the coagulant above the treatment tank 10, enabling the coagulant to better mix with the suspended matter. After the feeding shell 154 moves back to its original position, the liquid outlet end of the metering pump 1551 is clamped into the feeding shell 154, and starting the metering pump 1551 pumps the coagulant in the replenishment tank 155 into the feeding shell 154 for replenishment. The metering pump 1551 can precisely control the flow rate, which is suitable for occasions where precise dosing of the coagulant is required.

[0030] Working principle: Starting the servo motor 159 to drive the rotation of the one-way lead screw 158 can drive the feeding shell 154 to move horizontally at a constant speed on the top of the support frame 11. Multiple round rods 1521 provide sliding limit for the limit seat 153 and the feeding shell 154. During the horizontal movement of the feeding shell 154, the rotation of the reciprocating lead screw 1522 is driven through the transmission of the second circular gear 156 and the rack 157. Thus, when the feeding shell 154 moves along the direction of the limiting plate 12, it can move reciprocally in a small amplitude along the vertical movement direction. An electromagnetic valve is arranged at the bottom of the feeding shell 154, which can evenly input the coagulant above the treatment tank 10, enabling the coagulant to better mix with the suspended matter; Starting the first hydraulic rod 123 drives multiple stirring rollers 122 to move downward into the treatment tank 10. Starting the double-shaft motor 145 can drive the synchronous rotation of two cross bars 146. Through the transmission between the second bevel gear 147 and the first bevel gear 144, the rotation of two shaft rods 141 is driven. Since the two second bevel gears 147 are symmetrically distributed, the rotation directions of the two shaft rods 141 and the limit shell 121 are opposite. During the rotation of the limit shell 121, the two stirring rollers 122 are driven to rotate. During the process, through the transmission of the first circular gear 142 and the external tooth ring 143, the stirring rollers 122 are driven to rotate self - rotation while rotating around the shaft rods 141. The rotation of the stirring rollers 122 stirs the wastewater and the coagulant to promote mixing and coagulation, and continuously stirs and guides the coagulated matter to the middle of the treatment tank 10; Starting multiple hydraulic rods two 133 can drive the cleaning frame 13 to reciprocate up and down through the connecting plate two 134. The condensate is fished out by the cleaning frame 13. During the upward movement of the cleaning frame 13, water is continuously filtered out, and the condensate is driven upward. When the cleaning frame 13 is flush with the guiding frame 131, the condensate slides on the inclined surface of the filter screen into the guiding frame 131 and is discharged. It can continuously collect and discharge the condensate, saving more time compared to the original method of sedimentation of the condensate, and improving the treatment efficiency in the stage of removing suspended solids from wastewater.

[0031] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A treatment device for organic waste gas spray wastewater, characterized in that: include, A treatment pool (10) and a support frame (11), wherein the treatment pool (10) is fixedly connected to the inner bottom surface of the support frame (11); A limit plate (12) is slidably connected between two outer walls of the support frame (11); the bottom of the limit plate (12) is rotatably connected to two limit shells (121); the bottom of the limit shell (121) is rotatably connected to two stirring rollers (122); Two cleaning racks (13) are provided, and the cleaning racks (13) are slidably connected to adjacent outer walls of the support rack (11); A driving module (14) is arranged above the limiting plate (12), and the driving module (14) is used to synchronously drive the plurality of stirring rollers (122); A feeding module (15) is arranged on the top of the support frame (11), and the feeding module (15) is used to uniformly feed a coagulant into the treatment pool (10).

2. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: Two connecting plates (124) are slidably connected to both outer side walls of the support frame (11), one end of the connecting plate (124) is fixedly connected to the outer wall of the limit plate (12), and two hydraulic rods (123) are fixedly connected to both outer side walls of the support frame (11), and the output end of the hydraulic rod (123) is fixedly connected to the adjacent connecting plate (124).

3. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: A filter screen is fixedly arranged on the inner bottom surface of the cleaning frame (13), and the filter screen is arranged in an inclined manner.

4. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: A connecting frame (132) is fixedly connected to the outer wall of the cleaning frame (13), and two hydraulic rods (133) are fixedly connected to the two outer walls of the treatment pool (10). The output end of the hydraulic rod (133) is fixedly sleeved with a connecting plate (134), and the connecting plate (134) is fixedly connected to the adjacent connecting frame (132).

5. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: Guide frames (131) are fixedly embedded in both outer walls of the treatment pool (10), and the two guide frames (131) are symmetrically distributed. The guide frames (131) penetrate the adjacent outer walls of the support frame (11) and are fixedly connected thereto.

6. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: The driving module (14) comprises two shafts (141) rotatably connected to the bottom of the limiting plate (12), the shafts (141) being fixedly connected to the adjacent limiting shell (121), the top end of the stirring roller (122) being fixedly sleeved with a circular gear 1 (142), the bottom of the limiting plate (12) being fixedly connected with two external gear rings (143), the circular gear 1 (142) being meshed with the adjacent external gear rings (143).

7. The organic waste gas spray wastewater treatment equipment according to claim 6, characterized in that: The top of the shaft (141) is fixedly sleeved with a bevel gear 1 (144); the top of the limit plate (12) is rotatably connected to two cross bars (146); the opposite ends of the two cross bars (146) are fixedly sleeved with bevel gear 2 (147); the bevel gear 2 (147) is meshed with the adjacent bevel gear 1 (144); the top of the limit plate (12) is fixedly connected with a dual-axis motor (145); the two output ends of the dual-axis motor (145) are fixedly connected to the adjacent cross bars (146).

8. The organic waste gas spray wastewater treatment equipment according to claim 7, characterized in that: A protective shell (148) is fixedly connected to the top of the limiting plate (12).

9. The organic waste gas spray wastewater treatment equipment according to claim 1, characterized in that: The feeding module (15) comprises two rectangular rods (151) fixedly connected to the top of the support frame (11); the opposite outer walls of the two rectangular rods (151) are slidably connected with a holder (152); two round rods (1521) are fixedly connected between the opposite outer walls of the two holders (152); a limiting seat (153) is slidably connected between the outer walls of the two round rods (1521); one end of the limiting seat (153) is fixedly connected to a feeding shell (154); a replenishing box (155) is fixedly connected between the two inner walls of the support frame (11); a metering pump (1551) is fixedly connected to the top of the replenishing box (155); a liquid inlet end of the metering pump (1551) is fixedly connected to the replenishing box (155); and a liquid outlet end of the metering pump (1551) can penetrate the feeding shell (154) and extend into the interior thereof.

10. The organic waste gas spray wastewater treatment equipment according to claim 9, characterized in that: A reciprocating screw (1522) is rotatably connected between the two clamping seats (152), the reciprocating screw (1522) passes through the limiting seat (153) and is screwed together with it, one end of the reciprocating screw (1522) is fixedly sleeved with a second circular gear (156), the top of the support frame (11) is fixedly connected with a rack (157), the second circular gear (156) is meshed with the rack (157), the top of the treatment pool (10) is rotatably connected with a one-way screw (158), the one-way screw (158) passes through adjacent clamping seats (152) and is screwed together with them, one end of the support frame (11) is fixedly connected with a servo motor (159), and the output end of the servo motor (159) is fixedly connected to the one-way screw (158).

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