Industrial wastewater purification device

Abstract

The utility model provides an industrial wastewater purification device which comprises a tank body, a containing groove used for containing wastewater purification chemicals is formed in the tank body, a transmission rod is rotationally connected to the middle of the bottom of the upper end of the containing groove, a chemical discharging plate is fixedly installed on the transmission rod, a driving motor is arranged in the tank body, and the driving motor is in driving connection with the transmission rod. The driving motor drives the transmission rod to rotate in the direction perpendicular to the containing groove, so that the medicine discharging plate rotates at the bottom of the containing groove, a discharging hole is formed in the bottom of the containing groove, and the bottom of the discharging hole is communicated with a medicine discharging hole formed in the surface of the tank body through a discharging pipe. The activated carbon is driven to move towards the discharging hole, the activated carbon falls into the discharging pipe through the discharging hole and then is discharged from the medicine discharging hole, the medicine discharging plate rotates at the bottom of the containing groove, the activated carbon in the containing groove is effectively driven to rotate, and old activated carbon can be effectively prevented from being left in the containing groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial wastewater filtration technical field especially, relates to a kind of industrial wastewater purification device. BACKGROUND

[0002] Industrial wastewater usually contains heavy metals, organic pollutants, etc., and the un-purified wastewater directly discharged into soil or water body can cause soil acidification, water pollution and other environmental pollution problems. Generally, industrial wastewater purification device is used to remove pollutants, so that wastewater is converted into clean water. There are many kinds of purification methods for existing industrial wastewater purification device, such as activated carbon wastewater purification method. The activated carbon is stored in the device, and the wastewater flows through the activated carbon, so that the pollutants in the wastewater are adsorbed by the activated carbon. When the activated carbon needs to be replaced, it is usually manually operated. Therefore, it is difficult to effectively remove the activated carbon in the device, and the operation is very inconvenient, which leads to the old activated carbon remaining in the device and reduces the purification effect of the device. SUMMARY

[0003] The problem to be solved by the utility model is the inconvenience of activated carbon replacement and the problem of activated carbon remaining in the device.

[0004] In order to solve the above technical problems, the utility model provides an industrial wastewater purification device, which comprises a tank body, a containing groove for placing wastewater purification agent is arranged in the tank body, a transmission rod is rotatably connected to the middle of the bottom of the upper end of the containing groove, a medicine discharging plate is fixedly installed on the transmission rod, a driving motor is arranged in the tank body, the driving motor is drivingly connected with the transmission rod to drive the transmission rod to rotate in the direction perpendicular to the containing groove, so that the medicine discharging plate rotates at the bottom of the containing groove, a discharge hole is formed in the bottom of the containing groove, the discharge hole is communicated with a medicine discharging hole formed on the surface of the tank body through a discharge pipe, an electromagnetic valve is arranged in the discharge hole, an inlet hole is formed in the upper end of the tank body, and a discharge hole is formed in the bottom of the tank body.

[0005] Preferably, a conical base connected with the bottom of the containing groove is arranged on the inner wall of the tank body, the bottom of the conical base is gradually reduced, a plurality of water drain holes are equidistantly and spaced apart in the circumferential direction, the transmission rod is rotatably connected to the upper end of the conical base, and the discharge hole penetrates the conical base.

[0006] Preferably, the transmission rod is detachably connected with the output end of the driving motor, a transmission joint is arranged on the top of the transmission rod, a driving shaft is installed on the output end of the driving motor, and the driving shaft is inserted into the transmission joint through a connecting sleeve, so that the transmission joint and the connecting sleeve are drivingly connected in the circumferential direction.

[0007] Preferably, a hydraulic oil cylinder is arranged on the top of the tank body, a telescopic rod is arranged on the telescopic end of the hydraulic oil cylinder, and the telescopic rod is installed on the driving motor through a fixing seat.

[0008] Preferably, the medicine discharging plate is arranged close to the upper end of the conical base.

[0009] Preferably, the inner wall of the accommodating groove is connected with a flow guide plate, part of the side surface of the flow guide plate is connected with the inner wall of the accommodating groove, and the flow guide plate is arranged to be inclined downward so as to make the wastewater flow downward.

[0010] Preferably, the flow guide plate is at least two, and the flow guide plates are arranged to intersect with each other, so that the wastewater flows in an S-shaped route in the accommodating groove.

[0011] Preferably, the top of the tank body is provided with an opening and detachably connected with a top cover, the hydraulic oil cylinder is mounted on the top of the top cover through a fixing seat, and the telescopic rod penetrates through the top cover to the inside of the tank body.

[0012] Preferably, the flow guide plate is provided with a communication hole, and the transmission rod is rotatably connected with the communication hole through a connecting seat.

[0013] Preferably, the bottom of the discharge pipe is arranged to be inclined downward and communicates with the medicine discharging hole.

[0014] Compared with the prior art, the industrial wastewater purification device has the following advantages

[0015] Beneficial effects:

[0016] 1、The utility model discloses a accommodating groove, drive motor, transmission rod, medicine discharging plate, discharge hole, solenoid valve are set up, and the transmission rod is rotated through drive motor, and the drive motor used here is through waterproof sealing treatment, and the transmission rod drives the medicine discharging plate to rotate, and drives the active carbon to rotate at the bottom in the accommodating groove, thereby driving the active carbon to move to the discharge hole, and the opening or closing of the discharge hole is controlled through the solenoid valve, and when the discharge hole is opened, the active carbon falls into the discharge pipe through the discharge hole, and then is discharged from the medicine discharging hole, compared with the manual removal method of the active carbon of the prior purification device, manpower is saved more, and through the rotation of the medicine discharging plate at the bottom of the accommodating groove, the active carbon in the accommodating groove is effectively driven to rotate, and the old active carbon can be effectively avoided to remain in the accommodating groove. ACCURACY OF DRAWINGS

[0017] Fig. 1 It is the tank body structure sectional view of the utility model;

[0018] Fig. 2 It is the accommodating groove structure sectional view of the utility model;

[0019] Fig. 3 It is the hydraulic oil cylinder and drive motor connecting structure schematic view of the utility model.

[0020] In the diagram: 1. Tank body; 2. Receiving trough; 3. Transmission rod; 4. Discharge plate; 5. Drive motor; 6. Discharge hole; 7. Discharge pipe; 8. Discharge port; 9. Solenoid valve; 10. Feed hole; 11. Discharge hole; 12. Conical base; 13. Drain hole; 14. Transmission joint; 15. Drive shaft; 16. Connecting sleeve; 17. Hydraulic cylinder; 18. Telescopic rod; 19. Guide plate; 20. Top cover; 21. Connecting hole; 22. Connecting seat. Detailed Implementation

[0021] This utility model relates to an industrial wastewater purification device, such as... Figs. 1-3 As shown, the device includes a tank 1, inside which is a container 2 for holding wastewater purification agents. A transmission rod 3 is rotatably connected to the middle of the bottom of the container 2. A discharge plate 4 is fixedly installed on the transmission rod 3. A drive motor 5 is installed inside the tank 1, and the drive motor 5 is connected to the transmission rod 3 to drive the transmission rod 3 to rotate in a direction perpendicular to the container 2, so that the discharge plate 4 rotates at the bottom of the container 2. A discharge hole 6 is opened at the bottom of the container 2. The bottom of the discharge hole 6 is connected to a discharge hole 8 opened on the surface of the tank 1 through a discharge pipe 7. A solenoid valve 9 is installed inside the discharge hole 6. A feed hole 10 is opened at the top of the tank 1, and a discharge hole 11 is opened at the bottom of the tank 1. By setting the tank 1 as the main body for the purification device, wastewater is discharged... The water purification agent, activated carbon, is placed in the container tank 2. The drive motor 5 drives the transmission rod 3 to rotate. The drive motor 5 is waterproof and sealed. The transmission rod 3 drives the discharge plate 4 to rotate, causing the activated carbon at the bottom of the container tank 2 to rotate. This causes the activated carbon to move towards the discharge hole 6. The solenoid valve 9 controls the opening or closing of the discharge hole 6. When the discharge hole 6 is open, the activated carbon falls through the discharge hole 6 into the discharge pipe 7 and is then discharged from the discharge hole 8. Compared with the existing purification devices that manually remove activated carbon, this method is more labor-saving. Furthermore, the rotation of the discharge plate 4 at the bottom of the container tank 2 effectively rotates the activated carbon in the container tank 2, which can effectively prevent old activated carbon from remaining in the container tank 2.

[0022] In this embodiment of the utility model, the inner wall of the tank 1 is provided with a conical base 12 connected to the bottom of the receiving tank 2. The bottom of the conical base 12 gradually narrows, and multiple drain holes 13 are equidistantly spaced in the circumferential direction. The transmission rod 3 is rotatably connected to the upper end of the conical base 12, and the discharge hole 6 passes through the conical base 12. By setting the conical base 12, the activated carbon in the receiving tank 2 slides down along the conical surface, which facilitates the activated carbon to accumulate at the bottom of the conical base 12. By setting the drain holes 13, clean water can flow through the drain holes 13 to the bottom of the tank 1.

[0023] The utility model discloses an embodiment, and the output end of driving motor 5 is detachably connected with the transmission rod 3, the transmission rod 3 top is provided with transmission joint 14, and the output end of driving motor 5 is installed with driving shaft 15, and the bottom of driving shaft 15 is inserted with transmission joint 14 through connecting sleeve 16, to make transmission joint 14 and connecting sleeve 16 drive connection in the circumferential direction, by setting transmission joint 14, driving shaft 15 and connecting sleeve 16, driving shaft 15 drives connecting sleeve 16 to move in the vertical direction, and transmission joint 14 is provided with transmission teeth in the circumferential direction, and the inside of connecting sleeve 16 is provided with the tooth groove that meshes with transmission teeth, and by the engagement of connecting sleeve 16 and transmission joint 14, the detachable connection of transmission rod 3 and the output end of driving motor 5 is realized, and the component maintenance is convenient.

[0024] An embodiment of the utility model discloses that the tank body 1 top is provided with hydraulic oil cylinder 17, and the telescopic end of hydraulic oil cylinder 17 is provided with telescopic rod 18, and the bottom of telescopic rod 18 is installed with driving motor 5 through fixed base, by setting hydraulic oil cylinder 17 and telescopic rod 18, the telescopic end of hydraulic oil cylinder 17 drives telescopic rod 18 to move, and telescopic rod 18 drives driving motor 5 to move, changes the height of driving motor 5 in the inside of tank body 1.

[0025] An embodiment of the utility model discloses that the medicine discharging plate 4 is close to the upper end of conical base 12 and is arranged, by setting above -mentioned structure, the active carbon is rotated in the accommodation groove 2 with the medicine discharging plate 4.

[0026] An embodiment of the utility model discloses that the inside wall of accommodation groove 2 is connected with deflector 19, and part of the side surface of deflector 19 is connected with the inside wall of accommodation groove 2, and deflector 19 is arranged to be inclined downward to make waste water flow downward, by setting deflector 19, waste water enters the inside of tank body 1 from feed hole 10, flows along deflector 19, increases the contact time with active carbon, and then enhances the pollutant removal effect, so that the waste water purification effect is improved.

[0027] An embodiment of the utility model discloses that deflector 19 is at least two, and deflector 19 is arranged to cross each other, to make waste water flow in S-shaped route in accommodation groove 2, by setting above -mentioned structure, waste water flows in S-shaped route in accommodation groove 2 through deflector 19, improves the contact time of waste water and active carbon, and fully contacts with active carbon, so that the waste water purification effect is improved.

[0028] An embodiment of the utility model discloses that the top of tank body 1 has an opening and is detachably connected with top cover 20, and hydraulic oil cylinder 17 is installed on the top of top cover 20 through fixed base, and telescopic rod 18 penetrates top cover 20 to the inside of tank body 1, by setting top cover 20, the top of tank body 1 is fixed with top cover 20 through bolt screw cooperation in the circumferential direction, realizes the detachable connection of tank body 1 and top cover 20, and the hydraulic oil cylinder 17 is fixed above tank body 1.

[0029] The utility model discloses an embodiment, and the through hole 21 is arranged on the deflector 19, the transmission rod 3 is rotatably connected with the through hole 21 through the connecting seat, the through hole 21 is arranged, and the transmission rod 3 is rotatably connected with the through hole 21 through the connecting seat 22, so that the stability of the transmission rod 3 rotating in the direction perpendicular to the deflector 19 is improved.

[0030] An embodiment of the utility model discloses that the bottom of the discharge pipe 7 is arranged downwardly and communicates with the medicine discharging hole 8, and through the above structure, the activated carbon is discharged to the medicine discharging hole 8 through the discharge pipe 7.

[0031] In use, first, open the top cover 20, place the activated carbon in the accommodating groove 2, so that the activated carbon fills at least half of the accommodating groove 2, close the top cover 20, pour the wastewater into the tank body 1 from the feeding hole 10, the wastewater flows to the lower side of the accommodating groove 2 along the upper end of the deflector 19, contacts the surface of the activated carbon, and the pollutants in the wastewater are adsorbed by the activated carbon, then flows to the upper end of the conical base 12, drops to the bottom of the tank body 1 through the water outlet hole 13, and the clean water is discharged to the outside of the tank body 1 through the discharge hole 11, after the activated carbon is invalid, start the driving motor 5, the output end of the driving motor 5 drives the connecting sleeve 16 to drive the connecting joint to rotate, the transmission joint 14 drives the transmission rod 3 to rotate, the transmission rod 3 drives the medicine discharging plate 4 to rotate, the activated carbon is driven to rotate through the rotation of the medicine discharging plate 4, so that the activated carbon moves to the discharge hole 6, open the electromagnetic valve 9, the discharge hole 6 is opened, the activated carbon drops to the discharge pipe 7 through the discharge hole 6, is discharged to the medicine discharging hole 8 through the discharge pipe 7, and is discharged to the outside of the tank body 1, through the continuous circulation of the medicine discharging plate 4, the activated carbon on the upper end of the conical base 12 is completely discharged to the discharge hole 6, start the hydraulic oil cylinder 17, and the telescopic end of the hydraulic oil cylinder 17 drives the driving motor 5 to move in the height direction of the tank body 1, so that the transmission rod 3 and the output end of the driving motor 5 are detachably connected.

[0032] It can be understood that the utility model is described through some embodiments, and the person skilled in the art knows that various changes or equivalent replacements can be made to these features and embodiments without departing from the spirit and scope of the utility model.In addition, under the guidance of the utility model, these features and embodiments can be modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model.Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application belong to the scope protected by the utility model.

Claims

1. An industrial wastewater purification device, comprising a tank (1), characterized in that, The tank (1) is provided with a container (2) for placing wastewater purification agents. A transmission rod (3) is rotatably connected to the middle of the bottom of the upper end of the container (2). A discharge plate (4) is fixedly installed on the transmission rod (3). A drive motor (5) is provided inside the tank (1). The drive motor (5) is connected to the transmission rod (3) to drive the transmission rod (3) to rotate in a direction perpendicular to the container (2), so that the discharge plate (4) rotates at the bottom of the container (2). A discharge hole (6) is provided at the bottom of the container (2). The bottom of the discharge hole (6) is connected to the discharge hole (8) on the surface of the tank (1) through a discharge pipe (7). A solenoid valve (9) is provided inside the discharge hole (6). A feed hole (10) is provided at the upper end of the tank (1), and a discharge hole (11) is provided at the bottom of the tank (1).

2. The industrial wastewater purification device according to claim 1, characterized in that: The inner wall of the tank (1) is provided with a conical base (12) connected to the bottom of the accommodating groove (2). The bottom of the conical base (12) gradually narrows and multiple drain holes (13) are equidistantly spaced in the circumferential direction. The transmission rod (3) is rotatably connected to the upper end of the conical base (12), and the discharge hole (6) passes through the conical base (12).

3. The industrial wastewater purification device according to claim 1, characterized in that: The transmission rod (3) is detachably connected to the output end of the drive motor (5). A transmission joint (14) is provided at the top of the transmission rod (3). A drive shaft (15) is installed at the output end of the drive motor (5). The bottom of the drive shaft (15) is inserted into the transmission joint (14) through a connecting sleeve (16) so that the transmission joint (14) and the connecting sleeve (16) are connected in the circumferential direction.

4. The industrial wastewater purification device according to claim 1, characterized in that: The top of the tank (1) is provided with a hydraulic cylinder (17), and the telescopic end of the hydraulic cylinder (17) is provided with a telescopic rod (18). The bottom of the telescopic rod (18) is installed with the drive motor (5) through a fixed seat.

5. The industrial wastewater purification device according to claim 2, characterized in that: The medicine dispensing plate (4) is positioned close to the upper end of the conical base (12).

6. The industrial wastewater purification device according to claim 1, characterized in that: The inner wall of the receiving tank (2) is connected to a guide plate (19), and part of the guide plate (19) is connected to the inner wall of the receiving tank (2). The guide plate (19) is inclined downward so that the wastewater flows downward.

7. An industrial wastewater purification device according to claim 6, characterized in that: There are at least two guide plates (19), and the guide plates (19) are arranged to cross each other so that the wastewater flows in the receiving tank (2) in an S-shaped path.

8. The industrial wastewater purification device according to claim 4, characterized in that: The tank (1) has an opening at the top and is detachably connected to a top cover (20). The hydraulic cylinder (17) is mounted on the top of the top cover (20) via a fixed seat. The telescopic rod (18) passes through the top cover (20) to the inside of the tank (1).

9. An industrial wastewater purification device according to claim 6, characterized in that: The guide plate (19) has a connecting hole (21), and the transmission rod (3) is rotatably connected to the connecting hole (21) through the connecting seat (22).

10. An industrial wastewater purification device according to claim 1, characterized in that: The bottom of the discharge pipe (7) is inclined downward and communicates with the discharge hole (8).

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