Magnetic coagulation device convenient to clean

Abstract

The utility model relates to the technical field of magnetic coagulation, specifically disclose a kind of magnetic coagulation device of easy cleaning, comprising: mixing cavity, the bottom of mixing cavity is fixedly connected with cleaning cavity, one side of cleaning cavity is fixedly connected with collection bin, the inner top wall of cleaning cavity is fixedly connected with first electric sliding rail, the bottom of first electric sliding block is fixedly connected with first driving motor, the output end of first electric telescopic link is fixedly connected with magnetic attraction plate, two connecting hoses are fixed and penetrated in the inside of gas distribution pipe, the surface of second electric sliding block is fixedly connected with second electric telescopic link, the inside of link short pipe is fixedly connected with gas conveying hose, and the side of strip board is fixedly connected with spray head;The utility model is through the collocation use of spray head, second electric sliding rail, strip board, air pump, gas distribution pipe and blowing cavity, so that magnetic powder can be transferred, and after transfer, it can be made to fall in collection bin inside by the way of spraying, and subsequent drying operation can be carried out, subsequent use is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of magnetic coagulation technology, specifically relating to a magnetic coagulation device that is easy to clean. Background Technology

[0002] Magnetic coagulation is an enhanced coagulation technology that involves adding magnetic powder to the traditional coagulation and sedimentation process. The magnetic powder combines with pollutants and coagulants to form dense magnetic flocs. High-speed solid-liquid separation is achieved by utilizing the high density and fast settling characteristics of the magnetic flocs. At the same time, the magnetic powder is recovered and recycled through a magnetic separation device. Magnetic coagulation devices generally contain a large amount of magnetic powder during use, which needs to be recovered by staff to reduce costs.

[0003] Chinese patent CN218665526U discloses a magnetic coagulation device that is easy to clean, relating to the field of magnetic coagulation technology. It addresses the issue that existing magnetic coagulation devices often mix wastewater with magnetic powder after use, leading to increased costs when directly discharged. Traditional magnetic powder recovery methods primarily use a drum type, which is bulky, makes maintenance difficult due to the magnets being installed inside the drum, and prevents secondary magnetic powder transfer after screening. The proposed device includes a water receiving trough fixedly installed inside the magnetic powder wastewater screening box; multiple rotating drums mounted above the water receiving trough, with U-shaped first electromagnets fixedly installed on their outer walls; a magnetic powder adsorption and recovery mechanism fixedly installed above the rotating drums, containing U-shaped second electromagnets, with a support frame fixedly installed above the second electromagnets; and an electric cylinder mounted above the magnetic powder wastewater screening box, including a piston rod.

[0004] However, although the above-mentioned technical solution can achieve the purpose of adsorbing and transferring magnetic powder contained in sewage, during the process of transferring the magnetic powder from the first electromagnet to the second electromagnet, water will adhere to the surface of the first electromagnet. As a result, after the magnetic powder is transferred to the second electromagnet, it is easy for residual magnetic powder to adhere to the second electromagnet during subsequent transfer, especially after the power is cut off. This requires additional cleaning by staff and has certain limitations in use. Utility Model Content

[0005] The purpose of this invention is to provide a magnetic coagulation device that is easy to clean, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A magnetic coagulation device for easy cleaning includes: a mixing chamber; a cleaning chamber fixedly connected to the bottom of the mixing chamber; a collection chamber fixedly connected to one side of the cleaning chamber; a first electric slide rail fixedly connected to the inner top wall of the cleaning chamber; a first electric slider slidably connected inside the first electric slide rail; a first drive motor fixedly connected to the bottom of the first electric slider; a first electric telescopic rod fixedly connected to the output end of the first drive motor; a magnetic suction plate fixedly connected to the output end of the first electric telescopic rod; an air pump fixedly connected to the bottom end of one side of the cleaning chamber surface; an air inlet fixedly connected to the air inlet end of the air pump; an air supply pipe fixedly connected to the air outlet end of the air pump; a gas distribution pipe fixedly connected to the bottom end of the air supply pipe, and the gas distribution pipe fixedly connected to the bottom of one side of the collection chamber. At the end, two connecting hoses are fixed inside the gas distribution pipe and pass through it. A second electric slide rail is fixedly connected to the top of both the surface and the back of the collection chamber. A second electric slider is fixedly connected inside the second electric slide rail. A second electric telescopic rod is fixedly connected to the surface of the second electric slider. A strip plate is fixedly connected to the output end of the second electric telescopic rod. A connecting short pipe is fixed inside the strip plate and passes through it. A first control valve is fixedly connected to the bottom end of the surface of the connecting short pipe. A connecting short pipe is fixedly connected to the middle of the surface of the connecting short pipe and passes through it. A second control valve is fixedly connected to the surface of the connecting short pipe. A gas delivery hose is fixedly connected inside the connecting short pipe. A nozzle is fixedly connected to one side of the strip plate, and the bottom end of the gas delivery hose is fixedly connected to the inside of the nozzle.

[0007] Preferably, the top of the mixing chamber is fixed and has three storage cylinders running through it, the bottom of the storage cylinders is fixedly connected to a discharge pipe, and the surface of the discharge pipe is fixedly connected to a third control valve.

[0008] Preferably, a stirring chamber is fixedly connected to the inner wall of the mixing chamber, a second drive motor is fixedly connected to the middle of the bottom of the stirring chamber, and a stirring blade is fixedly connected to the output end of the second drive motor.

[0009] Preferably, a feed pipe is fixed to one side of the bottom of the mixing chamber and extends through it, and a fourth control valve is fixedly connected to the bottom end of the surface of the feed pipe.

[0010] Preferably, an adsorption chamber is fixedly connected to one side of the bottom wall of the cleaning chamber, and an adsorption groove is opened inside the adsorption chamber. A discharge pipe is fixed to the bottom end of one side of the adsorption groove and passes through it. A sealing plug is provided inside the discharge pipe.

[0011] Preferably, an air blowing chamber is fixedly connected to the bottom of the strip plate, and three heating wires are fixedly connected inside the air blowing chamber.

[0012] Preferably, a telescopic rod is fixedly connected to the middle of the bottom of the blowing chamber, a guide plate is fixedly connected to the bottom end of the telescopic rod, a control panel is fixedly connected to the top of one side of the mixing chamber, and an observation port is provided in the middle of the surface of the cleaning chamber.

[0013] Compared with the prior art, the beneficial effects of this utility model are: (1) During the magnetic powder adsorption and transfer process, the air blowing device is used to blow the magnetic powder on the magnetic suction plate downwards, which avoids the problem of magnetic powder residue due to water adhesion, reduces the subsequent cleaning work of the staff, reduces the workload of the staff, and improves the work efficiency. The device is equipped with a reasonable magnetic powder adsorption and transfer mechanism. Through the cooperation of the first electric slide rail, the first drive motor and the first electric telescopic rod, the position of the magnetic suction plate can be precisely adjusted so that it can penetrate into the adsorption tank to fully adsorb the magnetic powder. At the same time, a nozzle and an air blowing chamber are set above the collection bin. By controlling the operation of the air pump and heating wire, not only can the magnetic powder on the magnetic suction plate be effectively blown down to the collection bin, but the wet magnetic powder can also be dried to ensure that the recovered magnetic powder is dry and pure, which improves the quality and efficiency of magnetic powder recovery and facilitates subsequent recycling.

[0014] (2) The first electric slide rail enables the first drive motor to move left and right to adjust the position of the magnetic suction plate; the second electric slide rail drives the second electric telescopic rod to move left and right to adjust the position of the nozzle and the blowing chamber. The first electric telescopic rod and the second electric telescopic rod can drive the relevant components to move up and down to realize the adsorption, blowing off and drying of magnetic powder at different positions. This flexible design enables the device to adapt to different working conditions and needs, and improves the versatility and adaptability of the device. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a cross-sectional view of the interior of the cleaning cavity of this utility model; Figure 3 This is a cross-sectional view of the air blowing chamber of this utility model; In the diagram: 1. Mixing chamber; 2. Cleaning chamber; 3. Collection chamber; 4. First electric slide rail; 5. First drive motor; 6. First electric telescopic rod; 7. Magnetic suction plate; 8. Air pump; 9. Air supply pipe; 10. Air distribution pipe; 11. Connecting hose; 12. Second electric slide rail; 13. Second electric telescopic rod; 14. Connecting short pipe; 15. Air supply hose; 16. Nozzle; 17. Strip plate; 18. Storage cylinder; 19. Mixing chamber; 20. Second drive motor; 21. Material supply pipe; 22. Adsorption chamber; 23. Discharge pipe; 24. Air blowing chamber; 25. Heating wire; 26. Telescopic rod; 27. Guide plate. Detailed Implementation

[0016] 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.

[0017] Example 1: Please see Figures 1 to 3 As shown, a magnetic coagulation device for easy cleaning includes a mixing chamber 1, a cleaning chamber 2 fixedly connected to the bottom of the mixing chamber 1, a collection chamber 3 fixedly connected to one side of the cleaning chamber 2, a first electric slide rail 4 fixedly connected to the inner top wall of the cleaning chamber 2, a first electric slider slidably connected inside the first electric slide rail 4, a first drive motor 5 fixedly connected to the bottom of the first electric slider, a first electric telescopic rod 6 fixedly connected to the output end of the first drive motor 5, a magnetic suction plate 7 fixedly connected to the output end of the first electric telescopic rod 6, an air pump 8 fixedly connected to the bottom end of one side of the surface of the cleaning chamber 2, an air inlet fixedly connected to the air inlet end of the air pump 8, an air supply pipe 9 fixedly connected to the air outlet end of the air pump 8, a gas distribution pipe 10 fixedly connected to the bottom end of the air supply pipe 9, and the gas distribution pipe 10 fixedly connected to the bottom end of one side of the collection chamber 3. Two connecting hoses 11 are fixed inside the air tube 10 and pass through it. The top of the surface and back of the collection chamber 3 are fixedly connected to the second electric slide rail 12. The second electric slider is fixedly connected inside the second electric slide rail 12. The surface of the second electric slider is fixedly connected to the second electric telescopic rod 13. The output end of the second electric telescopic rod 13 is fixedly connected to the strip plate 17. The connecting short pipe 14 is fixed inside the strip plate 17 and passes through it. The bottom end of the surface of the connecting short pipe 14 is fixedly connected to the first control valve. The middle part of the surface of the connecting short pipe 14 is fixedly connected to the connecting short pipe and passes through it. The surface of the connecting short pipe is fixedly connected to the second control valve. The air supply hose 15 is fixedly connected inside the connecting short pipe. A nozzle 16 is fixedly connected to one side of the strip plate 17, and the bottom end of the air supply hose 15 is fixedly connected to the inside of the nozzle 16.

[0018] The first electric slide rail 4 facilitates the left and right movement of the first drive motor 5 inside, adjusting the position of the magnetic suction plate 7. When the first drive motor 5 is working, it drives the first electric telescopic rod 6 to rotate, and the first electric telescopic rod 6 drives the magnetic suction plate 7 to move up and down a certain distance. The air pump 8 and the air supply pipe 9 allow gas to enter the interior of the air distribution pipe 10. The gas then enters the interior of the connecting short pipe 14 through the two connecting hoses 11. The second electric slide rail 12 allows the second electric telescopic rod 13 to move left and right, and the second electric telescopic rod 13 drives the strip plate 17 to move up and down a certain distance, thereby adjusting the height of the connecting short pipe 14. The gas delivered by the connecting hose 11 enters the interior of the connecting short pipe 14, and then a portion of the gas enters the interior of the air supply hose 15, and finally enters the interior of the nozzle 16. A notch is provided at the top of one side of the cleaning chamber 2 to facilitate the passage of the first drive motor 5 and the magnetic suction plate 7.

[0019] The top of the mixing chamber 1 is fixed and has three storage cylinders 18 running through it. The bottom of the storage cylinders 18 is fixedly connected to a discharge pipe, and the surface of the discharge pipe is fixedly connected to a third control valve.

[0020] The three storage cylinders 18 respectively store flocculant, coagulant and magnetic powder, which facilitates subsequent mixing with sewage. The discharge pipe and the third control valve allow the material to be discharged downwards.

[0021] A stirring chamber 19 is fixedly connected to the inner wall of the mixing chamber 1. A second drive motor 20 is fixedly connected to the middle of the bottom of the stirring chamber 19. A stirring blade is fixedly connected to the output end of the second drive motor 20.

[0022] The top of the mixing chamber 19 is designed to facilitate the falling of materials. The second drive motor 20 is set so that it can drive the mixing blades to rotate. A sewage pipe is fixed to the top of one side of the mixing chamber 19 and passes through it. The surface of the sewage pipe passes through the interior of the mixing chamber 1, which facilitates the sewage to enter the interior of the mixing chamber 19 and facilitates subsequent mixing with flocculant, coagulant and magnetic powder.

[0023] A feed pipe 21 is fixed to one side of the bottom of the mixing chamber 19 and passes through it. A fourth control valve is fixedly connected to the bottom end of the surface of the feed pipe 21.

[0024] The installation of the conveying pipe 21 and the fourth control valve allows the mixed wastewater to be discharged downwards.

[0025] An adsorption chamber 22 is fixedly connected to one side of the bottom wall of the cleaning chamber 2. An adsorption groove is opened inside the adsorption chamber 22. A discharge pipe 23 is fixed and passes through the bottom end of one side of the adsorption groove. A sealing plug is installed inside the discharge pipe 23.

[0026] The adsorption chamber 22 allows the adsorption tank to be opened, the discharge pipe 23 facilitates the discharge of wastewater from inside the adsorption tank, and the sealing plug can seal the discharge pipe 23.

[0027] The bottom of the strip plate 17 is fixedly connected to an air blowing chamber 24, and three heating wires 25 are fixedly connected inside the air blowing chamber 24.

[0028] The air blowing chamber 24 is designed so that the gas delivered by the connecting hose 11 can enter the interior of the air blowing chamber 24 through the connecting short pipe 14. The heating wire 25 can heat the gas and discharge it downwards. Several air outlets are provided at the bottom of the air blowing chamber 24 to facilitate the downward discharge of gas and dry the moist magnetic powder.

[0029] A telescopic rod 26 is fixedly connected to the middle of the bottom of the air blowing chamber 24, and a guide plate 27 is fixedly connected to the bottom end of the telescopic rod 26. A control panel is fixedly connected to the top of one side of the mixing chamber 1, and an observation port is opened in the middle of the surface of the cleaning chamber 2.

[0030] The telescopic rod 26 is designed so that when the second electric telescopic rod 13 moves the strip plate 17 upward, the telescopic rod will extend and retract, ensuring that the guide plate 27 is in contact with the inner bottom wall of the collection chamber 3, which facilitates the back and forth movement of the magnetic powder, making it tumble and easier to dry. The control panel is electrically connected to the first electric slide rail 4, the first drive motor 5, the first electric telescopic rod 6, the air pump 8, the second electric slide rail 12, the second electric telescopic rod 13, the second drive motor 20, the heating wire 25, and the four control valves.

[0031] The working principle of this utility model is as follows: The operator first discharges wastewater into the mixing chamber 19 through a wastewater pipe. At this time, the operator controls the second drive motor 20 to operate, and the output of the second drive motor 20 drives the stirring blades to rotate. Simultaneously, the operator controls the third control valves on the three storage cylinders 18, causing a certain amount of flocculant, coagulant, and magnetic powder to flow out and ultimately enter the mixing chamber 19 to mix with the wastewater. After mixing for a certain period, the operator opens the fourth control valve, allowing the mixed wastewater to be discharged downwards through the conveying pipe 21 and ultimately enter the adsorption tank. After a certain amount has entered, the operator closes the fourth control valve. At this time, the operator controls the first electric slide rail 4 to operate, and the operation of the first electric slide rail 4 drives the first… The drive motor 5 moves above the adsorption tank. At this time, the first electric telescopic rod 6 drives the magnetic suction plate to descend, placing it inside the adsorption tank to attract the magnetic powder contained in the sewage. During this process, the magnetic suction plate 7 is energized, giving it attraction. Subsequently, the first drive motor 5 operates, driving the first electric telescopic rod 6 and the magnetic suction plate 7 to rotate, causing a certain amount of magnetic powder inside the adsorption tank to be attracted. Then, the operator controls the first electric telescopic rod 6 to retract, and the first electric slide rail 4 drives the first drive motor 5 to move, eventually passing through the interior of the cleaning chamber 2 and placing it above the collection chamber 3. At this time, the operator controls the first electric telescopic rod 6 to descend again, placing the magnetic suction plate 7 inside the collection chamber 3. The second electric slide rail 12 operates, driving the second electric telescopic rod 13 to move towards the cleaning chamber 2. Once the two nozzles 16 are positioned on either side of the magnetic plate 7, the operator can control the second electric telescopic rod 13 to move the strip plate 17 upwards. After the nozzles 16 are positioned above the magnetic plate 7, the operator controls the air pump 8. The air pump 8 delivers gas through the air supply pipe 9 into the distribution pipe 10, then through the distribution pipe 10 into the connecting hose 11, then through the connecting short pipe 14 into the air supply hose 15, and finally into the nozzles 16. The nozzles 16 blow the magnetic powder on the magnetic plate 7 downwards, while the operator moves the magnetic plate... 7. Power outage will cause the magnetic powder adhering to the top to be blown downwards, falling into the collection chamber 3. After a certain amount of magnetic powder enters the collection chamber 3 through the above operation, the operator will control the air pump 8 to work again. The air pump 8 enters the air blowing chamber 24 through the connecting short pipe 14 and is finally discharged downwards through the air blowing chamber 24. At the same time, the operator can control the heating wire 25 to work, so that the gas entering the air blowing chamber 24 is heated. The heated gas is then blown towards the bottom wall of the collection chamber 3. At the same time, the operator can also control the second electric slide rail 12 to work. The second electric slide rail 12 drives the second electric telescopic rod 13 to move left and right, which in turn causes the air blowing chamber 24 to move the telescopic rod 26 left and right, which in turn causes the guide plate 27 to move left and right.This allows the magnetic powder on the bottom wall of the collecting chamber 3 to be guided and turned over, accelerating the drying process. After drying for a certain period, workers can use another magnetic attraction structure to place the dried magnetic powder in a suitable location for subsequent use.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A magnetic coagulation device that is easy to clean, characterized in that, include: A mixing chamber (1) is fixedly connected to a cleaning chamber (2) at its bottom. A collection chamber (3) is fixedly connected to one side of the cleaning chamber (2). A first electric slide rail (4) is fixedly connected to the inner top wall of the cleaning chamber (2). A first electric slider is slidably connected inside the first electric slide rail (4). A first drive motor (5) is fixedly connected to the bottom of the first electric slider. A first electric telescopic rod (6) is fixedly connected to the output end of the first drive motor (5). A magnetic suction plate (7) is fixedly connected to the output end of the first electric telescopic rod (6). An air pump (8) is fixedly connected to the bottom end of one side of the surface of the cleaning chamber (2). An air inlet is fixedly connected to the air inlet end of the air pump (8). An air supply pipe (9) is fixedly connected to the air outlet end of the air pump (8). A gas distribution pipe (10) is fixedly connected to the bottom end of one side of the collection chamber (3). (10) has two connecting hoses (11) fixed inside and through it. The top of the surface and back of the receiving chamber (3) is fixedly connected to a second electric slide rail (12). The second electric slide rail (12) has a second electric slider fixedly connected inside. The surface of the second electric slider is fixedly connected to a second electric telescopic rod (13). The output end of the second electric telescopic rod (13) is fixedly connected to a strip plate (17). The strip plate (17) has a connecting short pipe (14) fixed inside and through it. The bottom end of the surface of the connecting short pipe (14) is fixedly connected to a first control valve. The middle part of the surface of the connecting short pipe (14) has a connecting short pipe fixed inside and through it. The surface of the connecting short pipe is fixedly connected to a second control valve. The connecting short pipe has a gas delivery hose (15) fixedly connected inside. A nozzle (16) is fixedly connected to one side of the strip plate (17), and the bottom end of the gas delivery hose (15) is fixedly connected to the inside of the nozzle (16).

2. The easy-to-clean magnetic coagulation device according to claim 1, characterized in that: The top of the mixing chamber (1) is fixed and has three storage cylinders (18) running through it. The bottom of the storage cylinders (18) is fixedly connected to a discharge pipe, and the surface of the discharge pipe is fixedly connected to a third control valve.

3. The easy-to-clean magnetic coagulation device according to claim 1, characterized in that: The mixing chamber (1) is fixedly connected to the inner wall of the mixing chamber (1), and a second drive motor (20) is fixedly connected to the middle of the bottom of the mixing chamber (19). The output end of the second drive motor (20) is fixedly connected to a stirring blade.

4. The easy-to-clean magnetic coagulation device according to claim 3, characterized in that: The bottom of the mixing chamber (19) is fixed on one side and a conveying pipe (21) is passed through it. The bottom end of the surface of the conveying pipe (21) is fixedly connected to a fourth control valve.

5. The easy-to-clean magnetic coagulation device according to claim 1, characterized in that: An adsorption chamber (22) is fixedly connected to one side of the bottom wall of the cleaning chamber (2). An adsorption groove is opened inside the adsorption chamber (22). A discharge pipe (23) is fixed and passes through the bottom end of one side of the adsorption groove. A sealing plug is provided inside the discharge pipe (23).

6. The easy-to-clean magnetic coagulation device according to claim 1, characterized in that: The bottom of the strip plate (17) is fixedly connected to an air blowing chamber (24), and three heating wires (25) are fixedly connected inside the air blowing chamber (24).

7. The easy-to-clean magnetic coagulation device according to claim 6, characterized in that: A telescopic rod (26) is fixedly connected to the middle of the bottom of the air blowing chamber (24), and a guide plate (27) is fixedly connected to the bottom end of the telescopic rod (26). A control panel is fixedly connected to the top of one side of the mixing chamber (1), and an observation port is opened in the middle of the surface of the cleaning chamber (2).

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