Wastewater treatment equipment with anti-blocking function

Abstract

The utility model discloses wastewater treatment equipment with an anti-blocking function, which relates to the technical field of wastewater treatment equipment in an organic cobalt salt preparation process and comprises a wastewater treatment barrel, a cylindrical filter screen, a collecting barrel, an air cylinder, a cleaning push plate, fan blades, a flow guide cavity and filter holes. The cleaning push plate pushes impurities in the cylindrical filter screen towards the collecting barrel, the impurities pass through the fan blades to enter the collecting barrel under the pushing of the cleaning push plate, and the impurities and part of water liquid can push the fan blades to rotate under the pushing of the cleaning push plate; in the rotating movement process of the fan blades, impurities can be effectively thrown into the collecting barrel, water entering the collecting barrel enters the flow guide cavity through the filtering holes, the water flows back into the wastewater treatment barrel through the flow guide cavity for wastewater treatment, operation is convenient and fast, the impurities in the cylindrical filtering net can be directly collected and treated, and the practicability is high. And the surface cleanliness of the cylindrical filter screen is effectively guaranteed, so that the cylindrical filter screen is effectively prevented from being blocked.

Description

Technical Field

[0001] This utility model relates to the technical field of wastewater treatment equipment in the preparation of organic cobalt salts, specifically to wastewater treatment equipment with anti-clogging function. Background Technology

[0002] Wastewater treatment refers to the use of physical, chemical, and biological methods to treat wastewater, purify it, reduce pollution, and ultimately achieve wastewater recycling and reuse, making full use of water resources.

[0003] Patent (CN220684727U) discloses a chemical wastewater treatment device, relating to the field of wastewater treatment equipment technology, to solve the problem of uneven chemical addition in existing wastewater treatment equipment. The device includes: a storage mechanism; the storage mechanism is the main body of the wastewater treatment equipment, with a cylindrical structure; a fixing mechanism installed at the top inside the storage mechanism; a stirring mechanism installed inside the storage mechanism; a fixing component fixedly installed at the top inside the main body; a rotating component rotatably installed at the bottom of the fixing component; and a mounting component rotatably installed at the top of the rotating component. A motor on the main body drives the stirring component to rotate, and the rotating component rotates through gears meshing with gears on the rotating component, thereby driving the rotating component and the mounting component to rotate. The top of the mounting component is designed with an inclined structure, allowing a measured amount of chemical to be discharged from the outlet on the mounting component. This allows the wastewater to better mix with the chemical after entering the main body, resulting in a better treatment effect.

[0004] The chemical wastewater treatment equipment in the aforementioned patent prevents the filter elements from clogging by shaking off the impurities on the filter screen. However, the impurities are still located on the top of the filter elements. As the amount of impurities gradually increases, they still accumulate on the top of the filter elements, which seriously affects the equipment's filtration and treatment effect on wastewater. Summary of the Invention

[0005] The purpose of this invention is to provide a wastewater treatment device with anti-clogging function for the preparation of organic cobalt salts, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a wastewater treatment device with anti-clogging function, including a wastewater treatment cylinder, a cylindrical filter screen horizontally arranged inside the wastewater treatment cylinder, a collection cylinder and a cylinder horizontally arranged at both ends of the cylindrical filter screen on the outer wall of the wastewater treatment cylinder, a cleaning push plate arranged inside the cylindrical filter screen at the output end of the cylinder, the cylindrical filter screen communicating with the collection cylinder, a fan blade rotatably connected between the cylindrical filter screen and the collection cylinder on the inner wall of the wastewater treatment cylinder, a guide cavity inclined at the bottom of the collection cylinder, a plurality of filter holes arranged between the bottom of the collection cylinder and the guide cavity, and the guide cavity communicating with the wastewater treatment cylinder.

[0007] Furthermore, the bottom of the inner wall of the collecting cylinder is provided with an isolation plate on one side of the fan blade, and the end of the collecting cylinder away from the cylindrical filter screen is provided with a sealing cap, which is fixedly connected to the collecting cylinder by several latches.

[0008] Furthermore, an inlet pipe is provided at the top of one side of the outer wall of the wastewater treatment cylinder, one end of which extends to the inner wall of the cylindrical filter screen. A drain pipe is provided horizontally at the bottom of one side of the outer wall of the wastewater treatment cylinder, and a sewage pipe is provided vertically at the bottom of one side of the outer wall of the wastewater treatment cylinder.

[0009] Furthermore, the sewage pipe is provided with a first spiral frame that is rotatably connected inside, and the top of the outer wall of the first spiral frame extends into the wastewater treatment cylinder and is provided with several levers.

[0010] Furthermore, a servo motor is provided at the center of the bottom of the wastewater treatment cylinder, and a stirring shaft is vertically provided inside the wastewater treatment cylinder on the output shaft of the servo motor. Several stirring rods are horizontally provided on one side of the bottom of the outer wall of the stirring shaft, and one end of each stirring rod extends between two adjacent levers.

[0011] Furthermore, two stirring rods are provided, and several second spiral frames are vertically arranged between the two stirring rods. A support frame is provided on the outer wall of the stirring shaft away from the stirring rods, and several third spiral frames are horizontally arranged on the outer wall of the support frame.

[0012] Furthermore, two adjacent second spiral frames are symmetrically arranged, and two adjacent third spiral frames are symmetrically arranged.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] 1. This utility model comprises a wastewater treatment cylinder, a cylindrical filter screen, a collection cylinder, a cylinder, a cleaning pusher plate, fan blades, a guide cavity, and filter holes. Impurities in the wastewater are retained inside the cylindrical filter screen. The cylinder is adjusted for extension and retraction, driving the cleaning pusher plate to perform horizontal reciprocating motion. The cleaning pusher plate moves horizontally back and forth inside the cylindrical filter screen, pushing the impurities inside the cylindrical filter screen towards the collection cylinder. Under the push of the cleaning pusher plate, the impurities pass over the fan blades and enter the collection cylinder. The impurities and some water also drive the fan blades to rotate, effectively throwing the impurities into the collection cylinder. The water entering the collection cylinder flows through the filter holes into the guide cavity, and then flows back into the wastewater treatment cylinder for wastewater treatment. The operation is convenient and quick, and it can directly collect and treat impurities inside the cylindrical filter screen, effectively ensuring the surface cleanliness of the cylindrical filter screen and thus effectively preventing clogging.

[0015] 2. In this invention, when the stirring rod rotates with the stirring shaft, the second spiral frame moves in a circular motion around the stirring shaft along with the stirring rod, which can effectively improve the stirring and treatment effect of wastewater. At the same time, the spiral shape of the second spiral frame can perform stirring and shearing treatment of wastewater in different directions, which can further improve the stirring and treatment effect of wastewater. The support frame can rotate with the stirring shaft, and the third spiral frame rotates with the support frame. The third spiral frame moves in a circular motion around the stirring shaft, and the spiral shape of the third spiral frame can perform stirring and shearing treatment of wastewater in different directions. The horizontally set third spiral frame and the vertically set second spiral frame work together to perform stirring and shearing treatment of wastewater in different directions, which can further improve the stirring and treatment effect of wastewater. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a front sectional view of the entire utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the collection cylinder of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the cylinder of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the fan blade of this utility model;

[0022] In the diagram: 1. Wastewater treatment cylinder; 101. Inlet pipe; 102. Drain pipe; 103. Sewage pipe; 104. First spiral frame; 105. Actuator; 106. Servo motor; 2. Cylindrical filter screen; 3. Collection cylinder; 301. Isolation plate; 302. Sealing cover; 4. Cylinder; 5. Cleaning push plate; 6. Fan blade; 7. Guide cavity; 8. Filter hole; 9. Stirring shaft; 901. Stirring rod; 902. Second spiral frame; 903. Support frame; 904. Third spiral frame. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-5 This utility model provides a technical solution: a wastewater treatment device with anti-clogging function, including a wastewater treatment cylinder 1. A cylindrical filter screen 2 is horizontally arranged inside the wastewater treatment cylinder 1. A collection cylinder 3 and a cylinder 4 are horizontally arranged at both ends of the cylindrical filter screen 2 on the outer wall of the wastewater treatment cylinder 1. A cleaning push plate 5 is provided at the output end of the cylinder 4 inside the cylindrical filter screen 2. The cylindrical filter screen 2 and the collection cylinder 3 are in communication. A fan blade 6 is rotatably connected between the cylindrical filter screen 2 and the collection cylinder 3 on the inner wall of the wastewater treatment cylinder 1. A guide cavity 7 is inclined at the bottom of the collection cylinder 3. A plurality of filter holes 8 are provided between the bottom of the collection cylinder 3 and the guide cavity 7. The guide cavity 7 is in communication with the wastewater treatment cylinder 1. A partition plate 301 is provided at the bottom of the wall on one side of the fan blade 6. A sealing cover 302 is provided at the end of the collection cylinder 3 away from the cylindrical filter screen 2. The sealing cover 302 is fixedly connected to the collection cylinder 3 by several latches. A first spiral frame 104 is provided inside the sewage pipe 103. The top of the outer wall of the first spiral frame 104 extends into the wastewater treatment cylinder 1 and is provided with several levers 105. A servo motor 106 is provided at the center of the bottom of the wastewater treatment cylinder 1. A stirring shaft 9 is vertically provided inside the wastewater treatment cylinder 1 on the output shaft of the servo motor 106. Several stirring rods 901 are horizontally provided on one side of the bottom of the outer wall of the stirring shaft 9. One end of each stirring rod 901 extends between two adjacent levers 105.

[0025] In one embodiment, an inlet pipe 101 is provided at the top of one side of the outer wall of the wastewater treatment cylinder 1, with one end of the inlet pipe 101 extending to the inner wall of the cylindrical filter screen 2. A drain pipe 102 is horizontally provided at the bottom of one side of the outer wall of the wastewater treatment cylinder 1, and a sewage pipe 103 is vertically provided at the bottom of one side of the outer wall of the wastewater treatment cylinder 1. The inlet pipe 101 is used to transport wastewater into the wastewater treatment cylinder 1 and directly send the wastewater into the cylindrical filter screen 2. The drain pipe 102 is used to drain the wastewater after the wastewater treatment is completed. The sewage pipe 103 is used to discharge the flocculants, sludge, or sewage generated during the wastewater treatment process inside the wastewater treatment cylinder 1.

[0026] In one embodiment, two stirring rods 901 are provided, and a plurality of second spiral frames 902 are vertically arranged between the two stirring rods 901. When the stirring rods 901 rotate with the stirring shaft 9, the second spiral frames 902 move in a circular motion around the stirring shaft 9 with the stirring rods 901, which can effectively improve the stirring and treatment effect of wastewater. At the same time, the spiral shape of the second spiral frames 902 can perform stirring and shearing treatment of wastewater in different directions, which can further improve the stirring and treatment effect of wastewater. A support frame 903 is provided on the outer wall of the stirring shaft 9 away from the stirring rods 901. 3. Several third spiral frames 904 are horizontally arranged on the outer wall. The support frame 903 can rotate with the stirring shaft 9. The third spiral frames 904 rotate with the support frame 903 and move in a circle around the stirring shaft 9. The spiral shape of the third spiral frames 904 can perform stirring and shearing treatment on the wastewater in different directions, which can further improve the stirring and treatment effect of the wastewater. At the same time, the horizontally arranged third spiral frames 904 and the vertically arranged second spiral frames 902 cooperate to perform stirring and shearing treatment on the wastewater in different directions, which can further improve the stirring and treatment effect of the wastewater.

[0027] In one embodiment, two adjacent second spiral frames 902 are symmetrically arranged, so that the two adjacent second spiral frames 902 can perform shearing and stirring treatment on the wastewater in opposite directions, which can effectively improve the stirring treatment effect on the wastewater; two adjacent third spiral frames 904 are symmetrically arranged, so that the two adjacent third spiral frames 904 can perform shearing and stirring treatment on the wastewater in opposite directions, which can effectively improve the stirring treatment effect on the wastewater.

[0028] The working principle of this utility model:

[0029] Refer to the instruction manual appendix Figures 1-5This utility model comprises a wastewater treatment cylinder 1, a cylindrical filter screen 2, a collection cylinder 3, a cylinder 4, a cleaning push plate 5, fan blades 6, a guide cavity 7, and filter holes 8. After wastewater enters the wastewater treatment cylinder 1, it passes through the cylindrical filter screen 2 and moves downwards. Impurities in the wastewater remain inside the cylindrical filter screen 2. The cylinder 4 is adjusted to extend and retract, causing the cleaning push plate 5 to reciprocate horizontally. The cleaning push plate 5 moves horizontally within the cylindrical filter screen 2, pushing the impurities inside the cylindrical filter screen 2 towards the collection cylinder 3. Under the push of the cleaning push plate 5, the impurities pass over the fan blades 6 and enter the collection cylinder 3. The fan blades 6 then pass through the cylindrical filter screen 2... Isolation between the filter and the collection cylinder 3 effectively prevents wastewater entering the cylindrical filter 2 from directly entering the collection cylinder 3 during normal filtration. Under the push of the cleaning push plate 5, impurities and some water will drive the fan blades 6 to rotate. During the rotation of the fan blades 6, impurities can be effectively thrown into the collection cylinder 3. The water entering the collection cylinder 3 enters the guide cavity 7 through the filter holes 8. The water flows back to the wastewater treatment cylinder 1 through the guide cavity 7 for wastewater treatment. The operation is convenient and quick, and impurities inside the cylindrical filter 2 can be collected and treated directly, which can effectively ensure the surface cleanliness of the cylindrical filter 2 and thus effectively prevent the cylindrical filter 2 from clogging.

[0030] The isolation plate 301 isolates the inner wall of the collection cylinder 3 from the fan blade 6, effectively preventing impurities that have entered the collection cylinder 3 from re-entering the cylindrical filter screen 2 during the rotation of the fan blade 6, thus ensuring the collection and treatment effect of impurities. The sealing cover 302 seals the outside of the collection cylinder 3. After opening the latch, the sealing cover 302 can be removed, and then the impurities inside the collection cylinder 3 can be cleaned. The operation is convenient and quick.

[0031] When discharging flocculants, sludge, or sewage, the first spiral frame 104 inside the sewage pipe 103 rotates under the gravity of the flocculants, sludge, or sewage, effectively preventing the flocculants, sludge, or sewage from adhering to the inner wall of the sewage pipe 103 and thus preventing blockage. The servo motor 106 drives the stirring shaft 9 to rotate, which in turn drives the stirring rod 901 to rotate. During the rotation of the stirring rod 901, it comes into contact with the lever 105, effectively causing a collision. The lever 105, under pressure, drives the first spiral frame 104 to rotate. At this time, the rotational force of the first spiral frame 104 is greater, which effectively ensures the cleaning effect of the first spiral frame 104 on the inner wall of the sewage pipe 103 and further prevents blockage.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wastewater treatment apparatus with a clogging prevention function, comprising a wastewater treatment cylinder (1), characterized in that: The wastewater treatment cylinder (1) is internally provided with a cylindrical filter screen (2), the outer wall of the wastewater treatment cylinder (1) is provided with a collecting cylinder (3) and an air cylinder (4) at both ends of the cylindrical filter screen (2) respectively, the output end of the air cylinder (4) is provided with a cleaning push plate (5) inside the cylindrical filter screen (2), the cylindrical filter screen (2) is through the collecting cylinder (3), the inner wall of the wastewater treatment cylinder (1) is provided with a rotatingly connected fan blade (6) between the cylindrical filter screen (2) and the collecting cylinder (3), the bottom of the collecting cylinder (3) is obliquely provided with a flow guide cavity (7), a plurality of filter holes (8) are arranged between the bottom of the collecting cylinder (3) and the flow guide cavity (7), and the flow guide cavity (7) is through the wastewater treatment cylinder (1).

2. The wastewater treatment apparatus with a clogging prevention function according to claim 1, characterized by: The inner wall of the bottom of the collecting cylinder (3) is provided with a partition plate (301) on one side of the fan blade (6), and the end of the collecting cylinder (3) away from the cylindrical filter screen (2) is provided with a sealing cover (302); the sealing cover (302) is fixedly connected with the collecting cylinder (3) through a plurality of buckles.

3. The wastewater treatment apparatus with a clogging prevention function according to claim 1, characterized in that: The outer wall of the wastewater treatment cylinder (1) is provided with a water inlet pipe (101) at the top of one side, one end of the water inlet pipe (101) extends to the inner wall of the cylindrical filter screen (2), the outer wall of the wastewater treatment cylinder (1) is provided with a drain pipe (102) horizontally at the bottom of one side, and the outer wall of the wastewater treatment cylinder (1) is vertically provided with a blowdown pipe (103) at the bottom of one side.

4. The wastewater treatment apparatus with a clogging prevention function according to claim 3, characterized by: The blowdown pipe (103) is internally provided with a rotatingly connected first spiral frame (104), and the outer wall of the first spiral frame (104) is extended to the inside of the wastewater treatment cylinder (1) and provided with a plurality of shift rods (105).

5. The wastewater treatment apparatus with a clogging prevention function according to claim 4, characterized by: The bottom center of the wastewater treatment cylinder (1) is provided with a servo motor (106), the output shaft of the servo motor (106) is vertically provided with a stirring shaft (9) in the inside of the wastewater treatment cylinder (1), the outer wall of the stirring shaft (9) is provided with a plurality of stirring rods (901) horizontally at the bottom of one side, and one end of the stirring rod (901) extends to between adjacent two shift rods (105).

6. The wastewater treatment apparatus with a clogging prevention function according to claim 5, characterized by: The stirring rod (901) is provided with two, and a plurality of second spiral frames (902) are vertically arranged between the two stirring rods (901), the outer wall of the stirring shaft (9) is provided with a supporting frame (903) away from the stirring rod (901) on one side, and the outer wall of the supporting frame (903) is provided with a plurality of third spiral frames (904) horizontally.

7. The wastewater treatment apparatus with a clogging prevention function according to claim 6, characterized by: The second spiral frames (902) are symmetrically arranged, and the third spiral frames (904) are symmetrically arranged.

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