Building water pollution garbage environment-friendly treatment device

Abstract

The application discloses a kind of building water pollution garbage environmental protection treatment device, it is related to garbage environmental protection processing technical field, including: processing box, the processing box is provided with three, inlet pipe, the inlet pipe is fixedly installed at the top of processing box;Water pipe, one end of the water pipe is fixedly installed on the surface of inlet pipe, the other end of the water pipe is arranged at the top of processing box;Inclined plate, the inclined plate is fixedly installed on the surface of processing box;The bottom of the processing box is provided with drain, the drain is controlled by motor control switch, the inner wall top of the processing box is fixedly installed with electric telescopic plate, the output end of the electric telescopic plate is fixedly installed with sealing plate, the surface of the sealing plate is fixedly installed with fixed rod, the inner wall top of the processing box is slidably installed with slide plate, and the pressure of inlet pipe can be reduced by water pipe for shunting, and the water treatment effect is improved.

Description

Technical Field

[0001] This invention relates to the field of waste environmental protection treatment technology, specifically to a waste environmental protection treatment device for construction water pollution. Background Technology

[0002] This equipment is mainly used to treat water pollutants and waste generated during construction, ensuring that the water bodies and surrounding environment at the construction site are not polluted and meet environmental protection standards.

[0003] Patent publication number CN212315810U relates to a water pollution treatment device, specifically in the field of water pollution treatment device structure technology. To address the problem that existing water pollution treatment devices are ineffective in treating polluted water sources and cannot quickly treat them, the device includes a wastewater inlet pipe installed at one end of the wastewater inlet. The device housing contains a sedimentation tank with a sedimentation filter plate. A sedimentation trough is located at the lower end of the sedimentation tank, and a sludge pump is installed inside the sedimentation trough. A baffle is installed on one side of the sedimentation tank, with a primary filter screen inside. A filter chamber is located on one side of the baffle, with an activated carbon filter screen installed below one side of the filter chamber. A purification tank is located on one side of the activated carbon filter screen, with a high-pressure water pump installed inside. A purification chamber is located on one side of the purification tank, and a purification device housing is installed inside the purification chamber.

[0004] In the aforementioned patent, the inclined grooves inside the sedimentation filter plate can settle larger particles in the polluted water, causing them to settle into the sedimentation tank. This can initially filter the polluted water. However, prolonged use may lead to excessive accumulation of impurities inside the sedimentation tank, which may require opening the equipment for cleaning, affecting work efficiency. At the same time, the equipment needs to be shut down during cleaning, which will cause the equipment to stop operating and delay work efficiency. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an environmentally friendly treatment device for construction water pollution and waste, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a construction waste water pollution environmental protection treatment device, comprising: a treatment tank having three sections; an inlet pipe fixedly installed on the top of the treatment tank; a distribution pipe, one end of which is fixedly installed on the surface of the inlet pipe, and the other end of which is located on the top of the treatment tank; an inclined plate fixedly installed on the surface of the treatment tank; a drain outlet at the bottom of the treatment tank, the drain outlet being controlled by a motor switch; an electric telescopic plate fixedly installed on the top of the inner wall of the treatment tank; a sealing plate fixedly installed at the output end of the electric telescopic plate; and a fixed surface for... A fixed rod is installed, and a sliding plate is slidably installed on the top of the inner wall of the treatment box. A connecting frame is fixedly installed on the side of the sliding plate away from the fixed rod. A pulley is rotatably installed on the inner wall of the connecting frame. A discharge port is opened on the surface of the treatment box. A rotating shaft is rotatably installed on the inner wall of the discharge port. A baffle is fixedly installed on the circumference of the rotating shaft. A rotating frame is rotatably installed on the inner wall of the treatment box. A filter plate is slidably installed on the inner wall of the rotating frame. A limit plate is fixedly installed on the inner wall of the treatment box. Construction waste is introduced into the treatment box through the water inlet pipe. When the treatment effect inside the treatment box reaches the upper limit, the output end of the electric telescopic plate will move closer to the water inlet pipe by activating the electric telescopic plate.

[0007] According to the above technical solution, a first spring is provided between the processing box and the sliding plate. When the sliding plate is separated from the fixed rod, the elastic force of the first spring will drive the sliding plate to return to its original position. A first torsion spring is provided between the discharge port and the rotating shaft. The elastic force of the first torsion spring will drive the rotating shaft to return to its original position. A second torsion spring is provided between the processing box and the rotating frame. The elastic force of the second torsion spring will drive the rotating frame to return to its original position. A second spring is provided between the rotating frame and the filter plate. The elastic force of the second spring will drive the filter plate to return to its original position. The limiting plate is located below the rotating frame.

[0008] According to the above technical solution, the processing box is equipped with a waste removal device and a purification device. The waste removal device includes a connecting plate, a guide wheel, and a connecting rope. The connecting plate moves away from the water inlet pipe by moving the connecting frame away from the water inlet pipe. The movement of the connecting plate away from the water inlet pipe will pull the connecting rope away from the water inlet pipe. The connecting plate is fixedly installed on the surface of the connecting frame. The guide wheel is rotatably installed on the inner wall of the processing box. One end of the connecting rope is fixedly installed on the top of the rotating frame, and the other end of the connecting rope is fixedly installed on the surface of the connecting plate.

[0009] According to the above technical solution, a fixed frame is fixedly installed inside the processing box, the length of the fixed frame increases sequentially, a trapezoidal rotating plate is rotatably installed on the inner wall of the fixed frame, a limit block is fixedly installed on the inner wall of the fixed frame, a fixed plate is fixedly installed at the bottom of the rotating frame, a stirring plate is fixedly installed at the bottom of the fixed plate, and a dosing device is fixedly installed on the outer wall of the processing box. As the filter plate rotates upward, it moves back and forth to shake off the impurities adhering to the filter plate, preventing impurities from getting stuck on the filter plate or the inner wall of the processing box, thus affecting the cleaning effect on the filter plate. At the same time, the upward rotation of the rotating frame will drive the fixed plate and the stirring plate to rotate downward.

[0010] According to the above technical solution, a No. 3 torsion spring is provided between the fixed frame and the trapezoidal rotating plate. The trapezoidal rotating plate is reset by the elastic force of the No. 3 torsion spring itself. The limiting block is set above the trapezoidal rotating plate.

[0011] According to the above technical solution, the purification device includes a sliding plate, an activated carbon plate, and a square plate. The square plate is pushed to move away from the stirring plate by the downward rotation of the stirring plate. The movement of the square plate away from the stirring plate will drive the activated carbon plate to move away from the stirring plate. The sliding plate is slidably installed at the bottom of the treatment box, and the activated carbon plate is fixedly installed at the bottom of the sliding plate. The square plate is fixedly installed on the side of the activated carbon plate close to the stirring plate.

[0012] According to the above technical solution, rollers are rotatably installed on the inner wall of the activated carbon plate, a hollow column is fixedly installed at the bottom of the dosing device, a sliding rod slides through the surface of the hollow column, a circular plate is fixedly installed at the top of the sliding rod, an arc-shaped plate is fixedly installed at the top of the circular plate, a circular plate is fixedly installed at the bottom of the sliding rod, an L-shaped frame is fixedly installed at the bottom of the circular plate, and a trapezoidal frame is fixedly installed on the surface of the L-shaped frame. When the circular plate moves downward, it will drive the sliding rod and the circular plate to move downward. When the circular plate moves downward, it will seal the top of the hollow column, preventing the purifying agent inside the dosing device from continuously entering the treatment tank and causing resource waste. At the same time, when the circular plate moves downward, it will drive the arc-shaped plate to move downward.

[0013] According to the above technical solution, a No. 3 spring is provided between the processing box and the sliding plate, and the sliding plate is reset by the elastic force of the No. 3 spring itself. A No. 4 spring is provided between the hollow column and the sliding rod, and the sliding rod is reset by the elastic force of the No. 4 spring itself.

[0014] This invention provides an environmentally friendly waste treatment device for construction water pollution. It has the following beneficial effects:

[0015] (1) The invention seals the inlet pipe with a sealing plate to prevent continuous pollution from causing equipment load and affecting normal water treatment. At the same time, after sealing the inlet pipe, the pollution will enter other treatment tanks through the water distribution pipe to treat the sewage. This prevents sewage from accumulating inside the inlet pipe after sealing. Continuous accumulation may cause garbage to block the inlet pipe. Diverting the water through the water distribution pipe can reduce the pressure of the inlet pipe and improve the water treatment effect.

[0016] (2) In this invention, the fixed rod moves towards the water inlet pipe, which pushes the slide plate, connecting frame and pulley away from the water inlet pipe. The pulley moves away from the water inlet pipe, which pushes the baffle and rotating shaft to rotate upward. The baffle rotates upward to open the discharge port, so that the impurities on the filter plate are discharged through the discharge port, which improves the cleaning effect and prevents the accumulation of internal impurities, which would reduce the treatment effect of sewage.

[0017] (3) In this invention, the upward rotation of the rotating frame drives the filter plate to rotate upward. The increased angle of the filter plate allows impurities attached to the filter plate to be discharged through the discharge port, improving the cleaning effect of the filter plate. At the same time, the filter plate will come into contact with the trapezoidal rotating plate during the upward rotation. The reciprocating movement of the filter plate during the upward rotation shakes off the impurities attached to the filter plate, preventing impurities from getting stuck on the filter plate or the inner wall of the treatment tank, which would affect the cleaning effect of the filter plate. Meanwhile, the upward rotation of the rotating frame will drive the fixed plate and the stirring plate to rotate downward. The downward rotation of the stirring plate pushes the sewage at the bottom of the treatment tank, improving the mixing effect of sewage and chemicals.

[0018] (4) In this invention, the activated carbon plate moves at the bottom of the treatment tank, which enables the activated carbon plate to better capture fine particles and improve the treatment effect of sewage. The circular plate moves downward and breaks the seal on the hollow column, allowing the purifying agent inside the hollow column to be put into the treatment tank. The purifying agent purifies the impurities in the sewage, enabling the sewage to be recycled and reused. At the same time, the circular plate moves downward and seals the top of the hollow column, preventing the purifying agent inside the dosing device from continuously entering the treatment tank and causing resource waste. At the same time, the circular plate moves downward and drives the arc plate to move downward, which seals the feeding port of the dosing device, preventing the agent from flowing out and wasting resources again, thus improving the efficiency of use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the processing box and rotating shaft structure of the present invention;

[0022] Figure 4This is a schematic diagram of the cross-sectional structure of the rotating frame of the present invention;

[0023] Figure 5 For the present invention Figure 4 Enlarged schematic diagram of section A in the middle;

[0024] Figure 6 This is a schematic diagram of the trapezoidal frame and roller structure of the present invention;

[0025] Figure 7 This is a schematic diagram of the cross-sectional structure of the hollow column of the present invention.

[0026] In the diagram: 1. Treatment box; 2. Inlet pipe; 3. Distributor pipe; 4. Inclined plate; 5. Electric telescopic plate; 6. Sealing plate; 7. Fixing rod; 8. Slide plate; 9. Connecting frame; 10. Pulley; 11. Rotating shaft; 12. Baffle; 13. Rotating frame; 14. Filter plate; 15. Limiting plate; 161. Connecting plate; 162. Guide wheel; 163. Connecting rope; 164. Fixing frame; 165. Trapezoidal rotating plate; 166. Limiting block; 167. Fixing plate; 168. Stirring plate; 171. Sliding plate; 172. Activated carbon plate; 173. Square plate; 174. Roller; 175. Dosing device; 176. Hollow column; 177. Slide rod; 178. Circular plate; 179. Arc plate; 1710. Circular plate; 1711. L-shaped frame; 1712. Trapezoidal frame. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figure 1 - Figure 4One embodiment of the present invention is: a construction water pollution waste environmental protection treatment device, comprising: a treatment tank 1, wherein the treatment tank 1 is provided with three inlet pipes 2, which are fixedly installed on the top of the treatment tank 1; a water distribution pipe 3, one end of which is fixedly installed on the surface of the inlet pipe 2, and the other end of which is located on the top of the treatment tank 1; an inclined plate 4, which is fixedly installed on the surface of the treatment tank 1; a drain outlet is provided at the bottom of the treatment tank 1, which is controlled by a motor switch; an electric telescopic plate 5 is fixedly installed on the top of the inner wall of the treatment tank 1; a sealing plate 6 is fixedly installed at the output end of the electric telescopic plate 5; a fixing rod 7 is fixedly installed on the surface of the sealing plate 6; and the inner wall of the treatment tank 1... A sliding plate 8 is mounted on the top. A connecting frame 9 is fixedly mounted on the side of the sliding plate 8 away from the fixed rod 7. A pulley 10 is rotatably mounted on the inner wall of the connecting frame 9. A discharge port is opened on the surface of the treatment box 1. A rotating shaft 11 is rotatably mounted on the inner wall of the discharge port. A baffle 12 is fixedly mounted on the circumference of the rotating shaft 11. A rotating frame 13 is rotatably mounted on the inner wall of the treatment box 1. A filter plate 14 is slidably mounted on the inner wall of the rotating frame 13. A limit plate 15 is fixedly mounted on the inner wall of the treatment box 1 to prevent sewage from accumulating inside the inlet pipe 2 after it is sealed. Continuous accumulation may cause garbage to block the inlet pipe 2. Diverting the water through the diversion pipe 3 can reduce the pressure of the inlet pipe 2 and improve the water treatment effect.

[0029] A first spring is installed between the processing box 1 and the slide plate 8. When the slide plate 8 is disengaged from the fixing rod 7, the elastic force of the first spring will drive the slide plate 8 to reset. A first torsion spring is installed between the discharge port and the rotating shaft 11. The elastic force of the first torsion spring will drive the rotating shaft 11 to reset. A second torsion spring is installed between the processing box 1 and the rotating frame 13. The elastic force of the second torsion spring will drive the rotating frame 13 to reset. A second spring is installed between the rotating frame 13 and the filter plate 14. The elastic force of the second spring will drive the filter plate 14 to reset. A limiting plate 15 is installed below the rotating frame 13.

[0030] In this embodiment, construction waste pollutants are poured into the treatment tank 1 through the inlet pipe 2. When the treatment effect inside the treatment tank 1 reaches its limit, the electric telescopic plate 5 is activated. The output end of the electric telescopic plate 5 moves closer to the inlet pipe 2. The movement of the output end of the electric telescopic plate 5 towards the inlet pipe 2 will drive the sealing plate 6 and the fixing rod 7 to move closer to the inlet pipe 2. The sealing plate 6 seals the inlet pipe 2 to prevent continuous pollution from causing equipment overload and affecting normal water treatment.

[0031] Meanwhile, after the inlet pipe 2 is sealed, the contaminants will enter other treatment tanks 1 through the diversion pipe 3 to treat the sewage. This prevents sewage from accumulating inside the inlet pipe 2 after it is sealed, as continuous accumulation may cause garbage to clog the inlet pipe 2. Diverting the sewage through the diversion pipe 3 can reduce the pressure in the inlet pipe 2 and improve the water treatment effect.

[0032] At the same time, the movement of the fixed rod 7 toward the water inlet pipe 2 will push the slide plate 8, the connecting frame 9 and the pulley 10 toward the direction away from the water inlet pipe 2. The movement of the pulley 10 away from the water inlet pipe 2 will push the baffle 12 and the rotating shaft 11 to rotate upward. The upward rotation of the baffle 12 will open the discharge port, allowing the impurities on the filter plate 14 to be discharged through the discharge port, improving the cleaning effect and preventing the accumulation of internal impurities, which would reduce the treatment effect of sewage.

[0033] Please see Figure 1 - Figure 7 Based on the above embodiments, in another embodiment of the present invention, the processing box 1 is provided with a waste removal device and a purification device. The waste removal device includes a connecting plate 161, a guide wheel 162 and a connecting rope 163. The connecting plate 161 is fixedly installed on the surface of the connecting frame 9, the guide wheel 162 is rotatably installed on the inner wall of the processing box 1, one end of the connecting rope 163 is fixedly installed on the top of the rotating frame 13, and the other end of the connecting rope 163 is fixedly installed on the surface of the connecting plate 161. The upward rotation of the rotating frame 13 drives the filter plate 14 to rotate upward. The upward angle of the filter plate 14 causes the impurities attached to the filter plate 14 to be discharged through the waste removal port, thereby improving the cleaning effect on the filter plate 14.

[0034] A fixed frame 164 is fixedly installed inside the treatment tank 1. The length of the fixed frame 164 increases sequentially. A trapezoidal rotating plate 165 is rotatably installed on the inner wall of the fixed frame 164. A limit block 166 is fixedly installed on the inner wall of the fixed frame 164. A fixed plate 167 is fixedly installed at the bottom of the rotating frame 13. A stirring plate 168 is fixedly installed at the bottom of the fixed plate 167. A dosing device 175 is fixedly installed on the outer wall of the treatment tank 1. The stirring plate 168 rotates downward to push the sewage at the bottom of the treatment tank 1, thereby improving the mixing effect of sewage and chemicals.

[0035] A No. 3 torsion spring is provided between the fixed frame 164 and the trapezoidal rotating plate 165. The trapezoidal rotating plate 165 is reset by the elastic force of the No. 3 torsion spring itself. The limit block 166 is located above the trapezoidal rotating plate 165.

[0036] In this embodiment, when the connecting frame 9 moves away from the water inlet pipe 2, the connecting plate 161 moves away from the water inlet pipe 2. The movement of the connecting plate 161 away from the water inlet pipe 2 will pull the connecting rope 163 away from the water inlet pipe 2. The movement of the connecting rope 163 away from the water inlet pipe 2 will pull the rotating frame 13 upward through the guide wheel 162. The upward rotation of the rotating frame 13 will drive the filter plate 14 to rotate upward. As the angle of the filter plate 14 increases, the impurities attached to the filter plate 14 will be discharged through the discharge port, improving the cleaning effect of the filter plate 14.

[0037] Meanwhile, as the filter plate 14 rotates upward, it will come into contact with the trapezoidal rotating plate 165. The trapezoidal rotating plate 165 will be limited by the limiting block 166, causing the filter plate 14 to slide away from the trapezoidal rotating plate 165 due to the pressure of the trapezoidal rotating plate 165 during the upward rotation. When the filter plate 14 is separated from the trapezoidal rotating plate 165, the elastic force of the second spring will drive the filter plate 14 to reset. The reciprocating movement of the filter plate 14 during the upward rotation will shake off the impurities adhering to the filter plate 14, preventing the impurities from getting stuck on the filter plate 14 or the inner wall of the treatment box 1, which would affect the cleaning effect of the filter plate 14.

[0038] At the same time, the upward rotation of the rotating frame 13 will drive the fixed plate 167 and the stirring plate 168 to rotate downward. The downward rotation of the stirring plate 168 will push the sewage at the bottom of the treatment tank 1, thereby improving the mixing effect of sewage and chemicals.

[0039] The purification device includes a sliding plate 171, an activated carbon plate 172, and a square plate 173. The sliding plate 171 is slidably installed at the bottom of the treatment tank 1, and the activated carbon plate 172 is fixedly installed at the bottom of the sliding plate 171. The square plate 173 is fixedly installed on the side of the activated carbon plate 172 near the stirring plate 168. By moving the activated carbon plate 172 at the bottom of the treatment tank 1, the activated carbon plate 172 can better capture fine particles and improve the treatment effect of wastewater.

[0040] Rollers 174 are rotatably mounted on the inner wall of the activated carbon plate 172. A hollow column 176 is fixedly mounted at the bottom of the dosing device 175. A sliding rod 177 slides through the surface of the hollow column 176. A circular plate 178 is fixedly mounted at the top of the sliding rod 177. An arc-shaped plate 179 is fixedly mounted at the top of the circular plate 178. A circular plate 1710 is fixedly mounted at the bottom of the sliding rod 177. An L-shaped frame 1711 is fixedly mounted at the bottom of the circular plate 1710. A trapezoidal frame 1712 is fixedly mounted on the surface of the L-shaped frame 1711. The arc-shaped plate 179 seals the feeding port of the dosing device 175 to prevent the agent from flowing and wasting resources again, thereby improving the efficiency of use.

[0041] A No. 3 spring is installed between the processing box 1 and the sliding plate 171. The sliding plate 171 is reset by the elastic force of the No. 3 spring. A No. 4 spring is installed between the hollow column 176 and the slide rod 177. The slide rod 177 is reset by the elastic force of the No. 4 spring.

[0042] The downward rotation of the stirring plate 168 pushes the square plate 173 to move away from the stirring plate 168. The movement of the square plate 173 away from the stirring plate 168 will cause the activated carbon plate 172 to move away from the stirring plate 168. The movement of the activated carbon plate 172 away from the stirring plate 168 will cause the sliding plate 171 to move away from the stirring plate 168. By moving the activated carbon plate 172 at the bottom of the treatment tank 1, the activated carbon plate 172 can better capture fine particles and improve the treatment effect of wastewater.

[0043] Simultaneously, the movement of activated carbon plate 172 away from stirring plate 168 will cause roller 174 to move away from stirring plate 168. The movement of roller 174 away from stirring plate 168 will push trapezoidal frame 1712 downward. The downward movement of trapezoidal frame 1712 will cause L-shaped frame 1711 to move downward. The downward movement of L-shaped frame 1711 will cause circular plate 1710, slide rod 177 and circular plate 178 to move downward. The downward movement of circular plate 1710 will disengage from the seal on hollow column 176, allowing the purifying agent inside hollow column 176 to enter treatment tank 1. The purifying agent will purify the impurities in the wastewater, enabling the wastewater to be recycled and reused. At the same time, the downward movement of circular plate 1710 will cause slide rod 177 and circular plate 178 to move downward. The downward movement of circular plate 178 will seal the top of hollow column 176, preventing the purifying agent inside dosing device 175 from continuously entering treatment tank 1 and causing resource waste.

[0044] At the same time, the downward movement of the circular plate 178 will cause the arc plate 179 to move downward. The arc plate 179 seals the feeding port of the dosing device 175, preventing the medicine from flowing out and wasting resources again, thus improving the efficiency of use.

[0045] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction waste water pollution environmental protection treatment device, used for treating construction waste water pollution, comprising: Processing box (1), wherein three processing boxes (1) are provided, characterized in that: Water inlet pipe (2), which is fixedly installed on the top of the treatment tank (1); Water distribution pipe (3), one end of which is fixedly installed on the surface of water inlet pipe (2), and the other end of which is set on the top of treatment tank (1); Inclined plate (4), the inclined plate (4) is fixedly installed on the surface of the processing box (1); The bottom of the treatment box (1) is provided with a drain outlet, which is controlled by a motor switch. An electric telescopic plate (5) is fixedly installed on the top of the inner wall of the treatment box (1). A sealing plate (6) is fixedly installed on the output end of the electric telescopic plate (5). A fixing rod (7) is fixedly installed on the surface of the sealing plate (6). A sliding plate (8) is slidably installed on the top of the inner wall of the treatment box (1). A connecting frame (9) is fixedly installed on the side of the sliding plate (8) away from the fixing rod (7). A pulley (10) is rotatably installed on the inner wall of the connecting frame (9). A discharge port is opened on the surface of the treatment box (1). A rotating shaft (11) is rotatably installed on the inner wall of the discharge port. A baffle (12) is fixedly installed on the circumferential surface of the rotating shaft (11). A rotating frame (13) is rotatably installed on the inner wall of the treatment box (1). A filter plate (14) is slidably installed on the inner wall of the rotating frame (13). A limit plate (15) is fixedly installed on the inner wall of the treatment box (1). A discharge device and a purification device are provided inside the treatment box (1). The waste removal device includes a connecting plate (161), a guide wheel (162), and a connecting rope (163). The connecting plate (161) is fixedly installed on the surface of the connecting frame (9). The guide wheel (162) is rotatably installed on the inner wall of the processing box (1). One end of the connecting rope (163) is fixedly installed on the top of the rotating frame (13), and the other end of the connecting rope (163) is fixedly installed on the surface of the connecting plate (161). The processing box (1) is fixedly installed with a fixed frame (164) inside. The length of the fixed frame (164) increases sequentially. A trapezoidal rotating plate (165) is rotatably installed on the inner wall of the fixed frame (164). A limit block (166) is fixedly installed on the inner wall of the fixed frame (164). A fixed plate (167) is fixedly installed at the bottom of the rotating frame (13). A stirring plate (168) is fixedly installed at the bottom of the fixed plate (167). A dosing device (175) is fixedly installed on the outer wall of the processing box (1).

2. The environmental protection device for treating construction waste water pollution according to claim 1, characterized in that: A first spring is provided between the processing box (1) and the slide plate (8), a first torsion spring is provided between the discharge port and the rotating shaft (11), a second torsion spring is provided between the processing box (1) and the rotating frame (13), a second spring is provided between the rotating frame (13) and the filter plate (14), and the limiting plate (15) is provided below the rotating frame (13).

3. The environmental protection device for treating construction waste water pollution according to claim 2, characterized in that: A No. 3 torsion spring is provided between the fixed frame (164) and the trapezoidal rotating plate (165), and the limiting block (166) is provided above the trapezoidal rotating plate (165).

4. The environmental protection device for treating construction waste water pollution according to claim 3, characterized in that: The purification device includes a sliding plate (171), an activated carbon plate (172), and a square plate (173). The sliding plate (171) is slidably installed at the bottom of the processing box (1). The activated carbon plate (172) is fixedly installed at the bottom of the sliding plate (171). The square plate (173) is fixedly installed on the side of the activated carbon plate (172) near the stirring plate (168).

5. The environmental protection device for treating construction waste water pollution according to claim 4, characterized in that: The inner wall of the activated carbon plate (172) is rotatably mounted with rollers (174). The bottom of the dosing device (175) is fixedly mounted with a hollow column (176). A sliding rod (177) slides through the surface of the hollow column (176). A circular plate (178) is fixedly mounted on the top of the sliding rod (177). An arc-shaped plate (179) is fixedly mounted on the top of the circular plate (178). A circular plate (1710) is fixedly mounted on the bottom of the sliding rod (177). An L-shaped frame (1711) is fixedly mounted on the bottom of the circular plate (1710). A trapezoidal frame (1712) is fixedly mounted on the surface of the L-shaped frame (1711).

6. The environmental protection device for treating construction waste water pollution according to claim 5, characterized in that: A No. 3 spring is provided between the processing box (1) and the sliding plate (171), and a No. 4 spring is provided between the hollow column (176) and the slide rod (177).

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