Flocculation reaction equipment for landfill leachate treatment

Abstract

The invention relates to the technical field of leachate flocculation reaction, and discloses flocculation reaction equipment for landfill leachate treatment.The flocculation reaction equipment for landfill leachate treatment comprises a main body, a treatment mechanism is arranged in the main body, a flocculation mechanism is arranged on the outer side of the main body, and the treatment mechanism comprises a motor; a motor is fixedly mounted on the inner side of the main body, a rotating rod is fixedly connected to the output end of the motor, a rotating block is rotatably connected to the bottom end of the rotating rod, a rotating hole is formed in the outer side of the rotating block, and a fixing rod is rotatably connected to the inner side of the rotating hole. According to the flocculation reaction equipment for treating the landfill leachate, the rotating rod and the rotating block are driven by the motor, efficient stirring of the landfill leachate is achieved, full mixing of a flocculating agent and the leachate is promoted through the design, the flocculation reaction speed is increased, and the treatment efficiency is effectively improved; a movable rod is matched with a linkage block, so that the stirring process is more uniform, and the consistency of the flocculation effect is ensured.

Description

Technical Field

[0001] The invention relates to the technical field of leachate flocculation reaction, in particular to a flocculation reaction device for treating garbage leachate. Background Art

[0002] Flocculation reaction equipment is a kind of physical and chemical treatment equipment commonly used in wastewater treatment. By adding flocculants into the wastewater, suspended matter, colloids and other particles in the wastewater are aggregated into larger flocs, and then separated from the wastewater by sedimentation or flotation. Leachate is wastewater produced during landfill or incineration that contains high concentrations of organic pollutants, heavy metal ions, ammonia nitrogen and other harmful substances. Its water quality and quantity vary greatly, its chemical properties are unstable, and it is difficult to treat, posing a serious threat to the environment and human health.

[0003] It is difficult to achieve efficient stirring of leachate in existing flocculation reaction equipment for leachate treatment. This design not only hinders the full mixing of flocculant and leachate, but also reduces the speed of flocculation reaction, fails to effectively improve treatment efficiency, reduces the consistency of flocculation effect, and cannot effectively intercept and remove large particle impurities such as suspended matter and colloids in the leachate, reducing the efficiency and quality of subsequent treatment.

[0004] In view of this, we proposed a flocculation reaction equipment for treating landfill leachate. Summary of the invention

[0005] The object of the present invention is to provide a flocculation reaction device for treating landfill leachate to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a flocculation reaction device for treating landfill leachate, comprising a main body, a treatment mechanism is arranged inside the main body, and a flocculation mechanism is arranged outside the main body, wherein the treatment mechanism comprises: The motor is fixedly installed inside the main body, the output end of the motor is fixedly connected to a rotating rod, the bottom end of the rotating rod is rotatably connected to a rotating block, a rotating hole is opened on the outside of the rotating block, a fixed rod is rotatably connected inside the rotating hole, a fixed ring is fixedly connected to the bottom end of the fixed rod, a rotating groove is opened on the outside of the fixed ring, and a movable rod is rotatably connected inside the rotating groove; Linkage blocks, both ends of the movable rod are fixedly connected with linkage blocks, the outer side of the linkage block is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a partition, the inner side of the main body is fixedly connected with a support rod, the outer side of the support rod is provided with a slide groove, and the outer side of the rotating rod slides and fits in the inner side of the slide groove; A lifting rod, a lifting rod is slidably fitted on the bottom end of the support rod, a hinge rod is fixedly connected to the bottom end of the lifting rod, a hinge block is fixedly connected to the outside of the hinge rod, a hinge hole is provided on the outside of the hinge block, a hinge column is rotatably connected to the inside of the hinge hole, a linkage rod is fixedly connected to the outside of the hinge column, a rotating column is fixedly connected to the outside of the linkage rod, a rotating groove is provided on the outside of the rotating column, a processing plate is installed on the inside of the rotating groove, and a transmission pipe is fixedly installed on the inside of the main body.

[0007] Preferably, a placement side panel is fixedly installed inside the main body, a placement bottom plate is fixedly connected to the inner side of the placement side panel, a filter plate is fixedly connected to the outer side of the placement bottom plate, filter holes are provided on the outer side of the filter plate, a storage side panel is fixedly installed inside the main body, a storage box is fixedly installed on the inner side of the storage side panel, and a storage groove is provided on the outer side of the storage box.

[0008] Preferably, the flocculation mechanism includes a connecting tube, a connecting plate is fixedly connected to the outer side of the connecting tube, a connecting hole is provided on the connecting plate, a discharge hole is provided at the bottom end of the connecting tube, a guide hole is provided at the top end of the connecting tube, an inlet is fixedly connected to the inner side of the guide hole, a guide pipe is fixedly connected to the bottom end of the inlet, a guide branch is fixedly connected to the bottom of the guide pipe, a guide plate is rotatably connected to the inner side of the connecting tube, a filter trough is provided on the outer side of the guide plate, a storage box is fixedly connected to the bottom of the connecting tube, a discharge pipe is fixedly connected to the outer side of the storage box, a discharge port is fixedly connected to the outer side of the discharge pipe, and a storage cavity is provided on the inner side of the storage box.

[0009] Preferably, the centers of the circular cross-sections of the support rod, lifting rod and hinged block are coaxial, and the rotating rod and rotating block are driven by a motor to achieve efficient stirring of the leachate. This design not only promotes the full mixing of the flocculant and the leachate, but also accelerates the speed of the flocculation reaction, effectively improving the treatment efficiency. At the same time, the cooperation of the movable rod and the linkage block makes the stirring process more uniform, ensuring the consistency of the flocculation effect. This design ensures that the flocculant can be quickly and evenly dispersed in the leachate, providing favorable conditions for subsequent flocculation reactions. After the flocculant is added, the leachate is mixed with the flocculant in the connecting pipe, and the guide plate on the inside of the connecting pipe begins to play a role. The rotation and inclination of the guide plate can guide the leachate to form a vortex, further enhancing the mixing effect. At the same time, the filter trough outside the guide plate helps to disperse and refine the flocculent body, promote the flocculation reaction, and the mixed leachate continues to flow downward.

[0010] Preferably, the linkage blocks, support rods, slide grooves, lifting rods, hinged rods, hinged blocks, hinged holes and hinged columns are arranged in multiple groups, and the multiple groups of linkage blocks, support rods, slide grooves, lifting rods, hinged rods, hinged blocks, hinged holes and hinged columns are mirrored on both sides of the rotating column with the vertical center line of the rotating column as the mirror axis. These rotating rods slide in the slide grooves of the support rods, so that the partitions can perform multi-directional and multi-level stirring movements inside the main body. This design not only enhances the uniformity of stirring, but also promotes the sufficient mixing of the leachate and the subsequently added flocculant.

[0011] Preferably, the centers of the circular cross-sections of the connecting pipe, connecting plate and guide plate are coaxial, and multiple groups of filter plates and filter holes are built in. These structures can effectively intercept and remove large particle impurities such as suspended matter and colloids in the leachate, thereby improving the efficiency and quality of subsequent treatment. In addition, the design of the storage box and the storage trough facilitates the collection and treatment of these intercepted impurities, further improving the convenience and environmental protection of the overall treatment. When the filter plate is placed on the inner side of the side plate, large particle floccules are retained in the filter holes. These retained floccules gradually accumulate and fall into the storage, and are collected and treated through the storage trough, while the purified leachate continues to flow downward through the filter holes of the filter plate. The filtered and purified leachate eventually flows into the storage box at the bottom of the connecting pipe for temporary storage. The storage cavity of the storage box can accommodate a certain amount of purified leachate for subsequent treatment or discharge.

[0012] Preferably, the rotating troughs and the processing plates are provided in multiple groups, and the multiple groups of the rotating troughs and the processing plates are arranged in a circular array on the outside of the rotating column. Through the lifting rods, hinged rods and other structures in the equipment, the processing mechanism can be flexibly adjusted according to the actual processing requirements of the leachate. This design not only enhances the adaptability of the equipment, but also can achieve the optimal processing effect in different processing stages. At the same time, the mirrored setting of multiple groups of linkage blocks, support rods and other structures further improves the stability and durability of the equipment.

[0013] Preferably, the filter plates and filter holes are provided in multiple groups, and the multiple groups of filter plates and filter holes are arranged in a linear array on the outside of the placement base plate. By integrating multiple processing links such as stirring, mixing, and filtering into one, not only the processing flow is simplified but also the floor space is saved. In addition, the various components of the equipment are reasonably designed and easy to disassemble and clean, which greatly reduces the maintenance cost and time. This integrated design and convenient maintenance feature make the equipment have broad application prospects in the field of landfill leachate treatment.

[0014] Preferably, the connecting plates, connecting holes, guide branches and filter troughs are provided in plurality, and the connecting plates, connecting holes, guide branches and filter troughs are arranged in a circular array on the inner and outer sides of the connecting pipe, and are collected and processed through the receiving groove, while the purified leachate continues to flow downward through the filter holes of the filter plate, and the leachate purified by the filter plate finally flows into the storage box at the bottom of the connecting pipe for temporary storage, and the storage cavity of the storage box can accommodate a certain amount of purified leachate for subsequent processing or discharge.

[0015] Preferably, the placement side panels and the storage side panels are provided in multiple groups, and the multiple groups of the placement side panels and the storage side panels are mirror-arranged on both sides of the main body with the vertical center line of the main body as the mirror axis, thereby realizing efficient treatment and purification of the landfill leachate. This equipment not only improves the treatment efficiency and water purification effect, but also reduces the operating cost and energy consumption, and has broad application prospects and market value.

[0016] Compared with the prior art, the present invention provides a flocculation reaction device for treating landfill leachate, which has the following beneficial effects: 1. The flocculation reaction equipment for treating landfill leachate realizes efficient stirring of landfill leachate by driving the rotating rod and rotating block with a motor. This design not only promotes the full mixing of flocculant and leachate, but also accelerates the speed of flocculation reaction, effectively improving the treatment efficiency. At the same time, the coordination of the movable rod and the linkage block makes the stirring process more uniform, ensuring the consistency of the flocculation effect.

[0017] 2. The flocculation reaction equipment for treating leachate has multiple sets of filter plates and filter holes built in. These structures can effectively intercept and remove large particle impurities such as suspended matter and colloids in the leachate, thereby improving the efficiency and quality of subsequent treatment. In addition, the design of the storage box and storage trough facilitates the collection and treatment of these intercepted impurities, further improving the convenience and environmental protection of the overall treatment.

[0018] 3. The flocculation reaction equipment for treating leachate can flexibly adjust the treatment mechanism according to the actual treatment needs of the leachate through the lifting rods, articulated rods and other structures in the equipment. This design not only enhances the adaptability of the equipment, but also can achieve the optimal treatment effect at different treatment stages. At the same time, the mirrored setting of multiple groups of linkage blocks, support rods and other structures further improves the stability and durability of the equipment.

[0019] 4. The flocculation reaction equipment for treating landfill leachate not only simplifies the treatment process but also saves floor space by integrating multiple treatment links such as stirring, mixing and filtering. In addition, the various components of the equipment are reasonably designed and easy to disassemble and clean, which greatly reduces maintenance costs and time. This integrated design and convenient maintenance feature make the equipment have broad application prospects in the field of landfill leachate treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention from top to right; Figure 2 It is a schematic diagram of an explosion structure of the present invention as a whole; Figure 3 It is a schematic diagram of an explosion structure of the present invention as a whole; Figure 4 It is a partial structural schematic diagram of the present invention; Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of the middle A area; Figure 6 For the present invention Figure 3 Schematic diagram of the enlarged structure of area B in the middle.

[0021] In the figure: 1, main body; 2, processing mechanism; 201, motor; 202, rotating rod; 203, rotating block; 204, rotating hole; 205, fixed rod; 206, fixed ring; 207, rotating groove; 208, movable rod; 209, linkage block; 210, rotating rod; 211, partition; 212, slide groove; 213, support rod; 214, lifting rod; 215, hinge rod; 216, hinge block; 217, hinge hole; 218, hinge column; 219, linkage rod; 220, rotating column; 221, rotating groove; 222, processing plate; 223. Transmission pipe; 301. Placement side plate; 302. Placement bottom plate; 303. Filter plate; 304. Filter hole; 305. Storage side plate; 306. Storage box; 307. Storage tank; 4. Flocculation mechanism; 401. Connecting pipe; 402. Connecting plate; 403. Connecting hole; 404. Discharge hole; 405. Guide hole; 406. Feed inlet; 407. Guide pipe; 408. Guide branch; 409. Guide plate; 410. Filter tank; 411. Drain pipe; 412. Discharge port; 413. Storage cavity; 414. Storage box. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-6 The present invention provides a technical solution: a flocculation reaction device for treating landfill leachate, comprising a main body 1, a treatment mechanism 2 is arranged inside the main body 1, and a flocculation mechanism 4 is arranged outside the main body 1.

[0024] In one embodiment of the present invention, a motor 201 is fixedly installed on the inner side of the main body 1, a rotating rod 202 is fixedly connected to the output end of the motor 201, a rotating block 203 is rotatably connected to the bottom end of the rotating rod 202, a rotating hole 204 is provided on the outer side of the rotating block 203, a fixed rod 205 is rotatably connected to the inner side of the rotating hole 204, a fixed ring 206 is fixedly connected to the bottom end of the fixed rod 205, a rotating groove 207 is provided on the outer side of the fixed ring 206, a movable rod 208 is rotatably connected to the inner side of the rotating groove 207, both ends of the movable rod 208 are fixedly connected to linkage blocks 209, a rotating rod 210 is fixedly connected to the outer side of the linkage block 209, a partition 211 is fixedly connected to the outer side of the rotating rod 210, and a support rod is fixedly connected to the inner side of the main body 1. 213, a slide groove 212 is provided on the outer side of the support rod 213, the outer side of the rotating rod 210 slides and fits inside the slide groove 212, a lifting rod 214 slides and fits on the bottom end of the support rod 213, a hinge rod 215 is fixedly connected to the bottom end of the lifting rod 214, a hinge block 216 is fixedly connected to the outer side of the hinge rod 215, a hinge hole 217 is provided on the outer side of the hinge block 216, a hinge column 218 is rotatably connected to the inner side of the hinge hole 217, a linkage rod 219 is fixedly connected to the outer side of the hinge column 218, a rotating column 220 is fixedly connected to the outer side of the linkage rod 219, a rotating groove 221 is provided on the outer side of the rotating column 220, a processing plate 222 is installed on the inner side of the rotating groove 221, and a transmission pipe 223 is fixedly installed on the inner side of the main body 1.

[0025] In one embodiment of the present invention, a placement side plate 301 is fixedly installed inside the main body 1, a placement bottom plate 302 is fixedly connected to the inner side of the placement side plate 301, a filter plate 303 is fixedly connected to the outer side of the placement bottom plate 302, a filter hole 304 is provided on the outer side of the filter plate 303, a storage side plate 305 is fixedly installed inside the main body 1, a storage box 306 is fixedly installed on the inner side of the storage side plate 305, a storage groove 307 is provided on the outer side of the storage box 306, and a flocculation mechanism 4 includes a connecting pipe 401, a connecting plate 402 is fixedly connected to the outer side of the connecting pipe 401, a connecting hole 403 is provided on the connecting plate 402, a discharge hole 404 is provided at the bottom end of the connecting pipe 401, a guide hole 405 is provided at the top end of the connecting pipe 401, a feed port 406 is fixedly connected to the inner side of the guide hole 405, a guide pipe 407 is fixedly connected to the bottom end of the feed port 406, and a guide branch 408 is fixedly connected to the bottom of the guide pipe 407. A guide plate 409 is rotatably connected to the inner side of the tube 401, a filter groove 410 is provided on the outer side of the guide plate 409, a storage box 414 is fixedly connected to the bottom of the connecting tube 401, a discharge pipe 411 is fixedly connected to the outer side of the storage box 414, a discharge port 412 is fixedly connected to the outer side of the discharge pipe 411, and a storage cavity 413 is provided on the inner side of the storage box 414. When the equipment starts to run, the motor 201 serves as a power source and drives the rotating rod 202 to rotate through its output end. The rotational movement of the rotating rod 202 is transmitted to the fixed rod 205 through the rotating block 203. Since the fixed rod 205 and the rotating block 203 are rotatably connected through the rotating hole 204, this design allows the fixed rod 205 to swing or tilt to a certain extent while rotating, thereby increasing the complexity of stirring. The fixed ring 206 at the bottom end of the fixed rod 205 rotates with it and drives the movable rod 208 to perform complex movements through the rotating groove 207.

[0026] In one embodiment of the present invention, the centers of the circular cross-sections of the support rod 213, the lifting rod 214 and the hinge block 216 are coaxial, and the linkage block 209, the support rod 213, the slide groove 212, the lifting rod 214, the hinge rod 215, the hinge block 216, the hinge hole 217 and the hinge column 218 are provided in multiple groups, and the multiple groups of linkage blocks 209, the support rod 213, the slide groove 212, the lifting rod 214, the hinge rod 215, the hinge block 216, the hinge hole 217 and the hinge column 218 are all mirrored on both sides of the rotating column 220 with the vertical center line of the rotating column 220 as the mirror axis, the centers of the circular cross-sections of the connecting pipe 401, the connecting plate 402 and the guide plate 409 are coaxial, the linkage blocks 209 at both ends of the movable rod 208 are connected to the rotating rod 210, and these rotating rods 210 are connected to the support rod 213. The partition 211 slides in the slide groove 212, so that the partition 211 can perform multi-directional and multi-level stirring movements inside the main body 1. This design not only enhances the uniformity of stirring, but also promotes the full mixing of the landfill leachate and the subsequently added flocculant. With the movement of the partition 211, the lifting rod 214 at the bottom end of the support rod 213 is pushed and slides up and down. The lifting rod 214 is connected to the hinge column 218 through the hinge rod 215 and the hinge block 216, forming a complex connecting rod mechanism. When the lifting rod 214 moves, it will drive the linkage rod 219 to drive the rotating column 220 to rotate. The processing plates 222 are installed in the rotating groove 221 outside the rotating column 220. These processing plates 222 constantly change their positions with the rotation of the rotating column 220, further enhancing the mixing effect and facilitating the flocculation reaction.

[0027] In one embodiment of the present invention, the rotating groove 221 and the processing plate 222 are provided with multiple groups, and the multiple groups of rotating grooves 221 and the processing plate 222 are arranged in a circular array on the outside of the rotating column 220, the filter plate 303 and the filter hole 304 are provided with multiple groups, and the multiple groups of filter plates 303 and the filter hole 304 are arranged in a linear array on the outside of the placement bottom plate 302, the connecting plate 402, the connecting hole 403, the guide branch 408 and the filter groove 410 are provided with multiple groups, and the multiple groups of connecting plates 402, the connecting hole 403, the guide branch 408 and the filter groove 410 are arranged in a circular array on the inside and outside of the connecting pipe 401, and the placement side plate 301 and the storage side plate 305 are provided with multiple Then, multiple sets of placement side panels 301 and storage side panels 305 are mirror-set on both sides of the main body 1 with the vertical center line of the main body 1 as the mirror axis. The garbage leachate enters the connecting pipe 401 of the flocculation mechanism 4 through the transmission pipe 223. At the guide hole 405 at the top of the connecting pipe 401, the flocculant is injected through the feed port 406 and is evenly dispersed into the leachate through the guide pipe 407 and the guide branch 408 at the bottom. This design ensures that the flocculant can be quickly and evenly dispersed in the leachate, providing favorable conditions for the subsequent flocculation reaction. After the flocculant is added, the leachate is mixed with the flocculant in the connecting pipe 401. At this time, the guide hole inside the connecting pipe 401 Plate 409 begins to work. The rotation and tilt of guide plate 409 can guide the leachate to form a vortex, further enhancing the mixing effect. At the same time, the filter tank 410 outside the guide plate 409 helps to disperse and refine the floccules and promote the flocculation reaction. The mixed leachate continues to flow downward. When passing through the filter plate 303 placed on the inner side of the side plate 301, large particles of floccules are trapped in the filter holes 304. These trapped floccules gradually accumulate and fall into the storage box 306, and are collected and processed by the storage tank 307. The purified leachate continues to flow downward through the filter holes 304 of the filter plate 303. The leachate purified by the filter plate 303 is finally The waste leachate flows into the storage box 414 at the bottom of the connecting pipe 401 for temporary storage. The storage chamber 413 of the storage box 414 can accommodate a certain amount of purified leachate for subsequent treatment or discharge. When discharge is required, the purified leachate is discharged from the equipment through the discharge pipe 411 and the discharge port 412 on its outer side and enters the subsequent wastewater treatment process or recycling link. The present invention realizes efficient treatment and purification of garbage leachate through the complex stirring and mixing action of the treatment mechanism 2 and the efficient flocculation and separation mechanism of the flocculation mechanism 4. This equipment not only improves the treatment efficiency and water purification effect, but also reduces the operating cost and energy consumption. It has broad application prospects and market value.

[0028] Working principle: When the equipment starts to run, the motor 201 acts as a power source and drives the rotating rod 202 to rotate through its output end. The rotational movement of the rotating rod 202 is transmitted to the fixed rod 205 through the rotating block 203. Since the fixed rod 205 and the rotating block 203 are rotatably connected through the rotating hole 204, this design allows the fixed rod 205 to swing or tilt to a certain extent while rotating, which increases the complexity of stirring. The fixed ring 206 at the bottom end of the fixed rod 205 rotates with it and drives the movable rod 208 to perform complex movements through the rotating groove 207. The linkage blocks 209 at both ends of the movable rod 208 are connected to the rotating rod 210. These rotating rods 210 slide in the slide groove 212 of the support rod 213, so that the partition 211 can The main body 1 can perform multi-directional and multi-level stirring movements. This design not only enhances the uniformity of stirring, but also promotes the full mixing of the landfill leachate and the flocculant added subsequently. With the movement of the partition 211, the lifting rod 214 at the bottom end of the support rod 213 is pushed and slides up and down. The lifting rod 214 is connected to the hinge column 218 through the hinge rod 215 and the hinge block 216, forming a complex connecting rod mechanism. When the lifting rod 214 moves, it will drive the linkage rod 219 to drive the rotating column 220 to rotate. The processing plates 222 are installed in the rotating groove 221 on the outer side of the rotating column 220. These processing plates 222 constantly change their positions with the rotation of the rotating column 220, which further enhances the mixing effect and helps the flocculation reaction. , the garbage leachate enters the connecting pipe 401 of the flocculation mechanism 4 through the transmission pipe 223, and the flocculant is injected through the feed port 406 at the guide hole 405 at the top of the connecting pipe 401, and is evenly dispersed into the leachate through the guide pipe 407 and the guide branch 408 at the bottom. This design ensures that the flocculant can be quickly and evenly dispersed in the leachate, providing favorable conditions for the subsequent flocculation reaction. After the flocculant is added, the leachate is mixed with the flocculant in the connecting pipe 401. At this time, the guide plate 409 on the inner side of the connecting pipe 401 begins to play a role. The rotation and inclination of the guide plate 409 can guide the leachate to form a vortex, further enhancing the mixing effect. At the same time, the filter tank 410 outside the guide plate 409 helps to disperse and refine the flocculant. The floccules promote the flocculation reaction. The mixed leachate continues to flow downward. When passing through the filter plate 303 placed on the inner side of the side plate 301, large particles of floccules are trapped in the filter holes 304. These trapped floccules gradually accumulate and fall into the storage box 306, and are collected and processed by the storage tank 307. The purified leachate continues to flow downward through the filter holes 304 of the filter plate 303. The leachate purified by the filter plate 303 finally flows into the storage box 414 at the bottom of the connecting pipe 401 for temporary storage. The storage cavity 413 of the storage box 414 can accommodate a certain amount of purified leachate for subsequent treatment or discharge. When discharge is required, the purified leachate is discharged from the equipment through the discharge pipe 411 and the discharge port 412 on its outer side.Entering the subsequent wastewater treatment process or recycling link, the present invention realizes efficient treatment and purification of landfill leachate through the complex stirring and mixing action of the treatment mechanism 2 and the efficient flocculation and separation mechanism of the flocculation mechanism 4. This equipment not only improves the treatment efficiency and water purification effect, but also reduces the operating cost and energy consumption, and has broad application prospects and market value.

[0029] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A flocculation reaction device for treating landfill leachate, comprising a main body (1), characterized in that: A processing mechanism (2) is arranged inside the main body (1), and a flocculation mechanism (4) is arranged outside the main body (1). The processing mechanism (2) comprises: A motor (201), wherein the motor (201) is fixedly mounted on the inner side of the main body (1), the output end of the motor (201) is fixedly connected to a rotating rod (202), the bottom end of the rotating rod (202) is rotatably connected to a rotating block (203), a rotating hole (204) is provided on the outer side of the rotating block (203), a fixing rod (205) is rotatably connected on the inner side of the rotating hole (204), a fixing ring (206) is fixedly connected to the bottom end of the fixing rod (205), a rotating groove (207) is provided on the outer side of the fixing ring (206), and a movable rod (208) is rotatably connected on the inner side of the rotating groove (207); A linkage block (209), wherein both ends of the movable rod (208) are fixedly connected to the linkage blocks (209), the outer side of the linkage block (209) is fixedly connected to a rotating rod (210), the outer side of the rotating rod (210) is fixedly connected to a partition plate (211), the inner side of the main body (1) is fixedly connected to a support rod (213), the outer side of the support rod (213) is provided with a slide groove (212), and the outer side of the rotating rod (210) is slidably fitted on the inner side of the slide groove (212); A lifting rod (214), the lifting rod (214) is slidably fitted on the bottom end of the support rod (213), the lifting rod (214) is fixedly connected to the bottom end of the lifting rod (214), the hinge block (216) is fixedly connected to the outside of the hinge rod (215), a hinge hole (217) is provided on the outside of the hinge block (216), a hinge column (218) is rotatably connected to the inside of the hinge hole (217), a linkage rod (219) is fixedly connected to the outside of the hinge column (218), a rotating column (220) is fixedly connected to the outside of the linkage rod (219), a rotating groove (221) is provided on the outside of the rotating groove (221), a processing plate (222) is installed on the inside of the rotating groove (221), and a transmission pipe (223) is fixedly installed on the inside of the main body (1).

2. The flocculation reaction equipment for treating landfill leachate according to claim 1, characterized in that: A placement side plate (301) is fixedly installed inside the main body (1), a placement bottom plate (302) is fixedly connected to the inside of the placement side plate (301), a filter plate (303) is fixedly connected to the outside of the placement bottom plate (302), a filter hole (304) is provided on the outside of the filter plate (303), a storage side plate (305) is fixedly installed inside the main body (1), a storage box (306) is fixedly installed on the inside of the storage side plate (305), and a storage groove (307) is provided on the outside of the storage box (306).

3. The flocculation reaction equipment for treating landfill leachate according to claim 1, characterized in that: The flocculation mechanism (4) comprises a connecting tube (401), the outer side of the connecting tube (401) is fixedly connected to a connecting plate (402), the connecting plate (402) is provided with a connecting hole (403), the bottom end of the connecting tube (401) is provided with a discharge hole (404), the top end of the connecting tube (401) is provided with a guide hole (405), the inner side of the guide hole (405) is fixedly connected to a feed port (406), the bottom end of the feed port (406) is fixedly connected to a guide tube (407), and the guide hole (405) is provided with a discharge hole (404). The bottom of the tube (407) is fixedly connected to a flow guide branch (408); the inner side of the connecting tube (401) is rotatably connected to a flow guide plate (409); the outer side of the flow guide plate (409) is provided with a filter tank (410); the bottom of the connecting tube (401) is fixedly connected to a storage box (414); the outer side of the storage box (414) is fixedly connected to a drainage tube (411); the outer side of the drainage tube (411) is fixedly connected to a drainage port (412); and the inner side of the storage box (414) is provided with a storage cavity (413).

4. The flocculation reaction equipment for treating landfill leachate according to claim 1, characterized in that: The centers of the circular cross-sections of the support rod (213), the lifting rod (214) and the hinge block (216) are coaxial.

5. The flocculation reaction equipment for treating landfill leachate according to claim 1, characterized in that: The linkage block (209), the support rod (213), the slide groove (212), the lifting rod (214), the hinge rod (215), the hinge block (216), the hinge hole (217) and the hinge column (218) are provided in multiple groups, and the multiple groups of the linkage block (209), the support rod (213), the slide groove (212), the lifting rod (214), the hinge rod (215), the hinge block (216), the hinge hole (217) and the hinge column (218) are all mirror-arranged on both sides of the rotating column (220) with the vertical center line of the rotating column (220) as the mirror axis.

6. The flocculation reaction equipment for treating landfill leachate according to claim 3, characterized in that: The centers of the circular cross-sections of the connecting pipe (401), the connecting plate (402) and the guide plate (409) are coaxial.

7. The flocculation reaction equipment for treating landfill leachate according to claim 1, characterized in that: The rotating grooves (221) and the processing plates (222) are both provided in multiple groups, and the multiple groups of the rotating grooves (221) and the processing plates (222) are arranged in a circular array outside the rotating column (220).

8. The flocculation reaction equipment for treating landfill leachate according to claim 2, characterized in that: The filter plates (303) and the filter holes (304) are provided in multiple groups, and the multiple groups of filter plates (303) and the filter holes (304) are arranged in a linear array outside the placement bottom plate (302).

9. The flocculation reaction equipment for treating landfill leachate according to claim 3, characterized in that: The connecting plates (402), the connecting holes (403), the flow guide branches (408) and the filter tanks (410) are all provided in plurality, and the plurality of groups of the connecting plates (402), the connecting holes (403), the flow guide branches (408) and the filter tanks (410) are arranged in a circular array on the inner side and the outer side of the connecting pipe (401).

10. The flocculation reaction equipment for treating landfill leachate according to claim 2, characterized in that: The placement side panels (301) and the storage side panels (305) are provided in multiple groups, and the multiple groups of the placement side panels (301) and the storage side panels (305) are mirror-imaged on both sides of the main body (1) with the vertical center line of the main body (1) as the mirror axis.

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