Oily wastewater treatment equipment

Abstract

The invention provides an oily sewage treatment device, which relates to the technical field of sewage treatment, and comprises an oily sewage treatment shell; two driving linkage racks are fixedly installed on the top of the oily sewage treatment shell; the mounting mechanism is provided with two groups, and the two mounting mechanisms are mounted on the front and rear sides of the oily sewage treatment shell; the oil suction mechanism is mounted on the two mounting mechanisms, and the oil suction mechanism is used to suck the oil on the top of the sewage; the sewage treatment mechanism is mounted on the two mounting mechanisms, and the sewage treatment mechanism is located above the oil suction mechanism, and the sewage treatment mechanism is used to add sewage treatment agent to the sewage; in the invention, the two driving linkage racks can drive the circular connecting shaft to rotate, so that different positions of the oil suction cotton roller are convenient to contact with the oil, thereby improving the oil suction effect; and solves the problem that the oil on the top of the sewage cannot be automatically sucked when the sewage treatment agent is added, thereby reducing the sewage treatment effect.

Description

Technical Field

[0001] The invention belongs to the technical field of sewage treatment, and more specifically, particularly relates to an oily sewage treatment device. Background Art

[0002] Wastewater treatment: The process of purifying wastewater to ensure that it meets the water quality requirements for discharge into a water body or reuse; oily wastewater mainly comes from the drainage channels of domestic and industrial wastewater. These wastewaters are mixed with a large amount of oil stains and require wastewater treatment equipment to treat them in order to meet normal discharge standards.

[0003] The sewage treatment equipment currently in use still has the following problems: 1. Sewage treatment agents are generally added manually by workers, and the uniformity of the addition of sewage treatment agents cannot be guaranteed, which reduces the sewage treatment efficiency; 2. When the sewage treatment agent is added, the oil on the top of the sewage cannot be automatically absorbed, which reduces the sewage treatment effect. Summary of the invention

[0004] The disclosed embodiment relates to an oily wastewater treatment device, which comprises an installation mechanism, an oil suction mechanism and a wastewater treatment mechanism; two driving linkage racks can drive the circular connecting shaft to rotate, so that different positions of the oil suction cotton roller are convenient to contact the oil, thereby improving the oil suction effect; the wastewater treatment agent in the treatment agent storage box is discharged through two rows of treatment agent addition pipes, thereby realizing automatic intermittent delivery of the wastewater treatment agent; the problems of being unable to ensure the delivery uniformity of the wastewater treatment agent and being unable to automatically absorb the oil on the top of the wastewater when the wastewater treatment agent is delivered are solved.

[0005] In a first aspect of the present disclosure, there is provided an oily wastewater treatment device, comprising: an oily wastewater treatment housing, a mounting mechanism, an oil suction mechanism and a wastewater treatment mechanism;

[0006] Two driving linkage racks are fixedly installed on the top of the oily sewage treatment shell, and electric cylinders are fixedly installed on the front and rear sides of the oily sewage treatment shell respectively; there are two groups of mounting mechanisms, and the two groups of mounting mechanisms are installed on the front and rear sides of the oily sewage treatment shell; the oil suction mechanism is installed on the two groups of mounting mechanisms, and the oil suction mechanism is used to suck the oil on the top of the sewage;

[0007] The sewage treatment mechanism is installed on the two groups of installation mechanisms, and the sewage treatment mechanism is located above the oil suction mechanism. The sewage treatment mechanism is used to add sewage treatment agent into the sewage.

[0008] In at least some embodiments, the mounting mechanism includes: a mounting plate, an arc-shaped extrusion protrusion and a processing movable block; the mounting plate is mounted on the oily wastewater treatment shell by screws; the arc-shaped extrusion protrusions are provided in a row, and a row of arc-shaped extrusion protrusions is fixedly mounted on the top of the mounting plate; the processing movable block is slidably mounted on the mounting plate.

[0009] In at least some embodiments, the mounting mechanism further includes: a driving screw and a servo motor; the driving screw is rotatably mounted on the mounting plate, and the driving screw is also threadedly connected to the processing movable block; the servo motor is mounted on the right side of the mounting plate by screws, and the output shaft of the servo motor is also fixedly connected to the driving screw.

[0010] In at least some embodiments, the oil suction mechanism includes: a circular connecting shaft, a drive linkage gear and a circular oil suction roller; the circular connecting shaft is rotatably mounted on two processing movable blocks; there are two drive linkage gears in total, and the two drive linkage gears are fixedly mounted on the outside of the circular connecting shaft, and the two drive linkage gears are meshed and connected with two drive linkage racks; the circular oil suction roller is fixedly mounted on the outside of the circular connecting shaft.

[0011] In at least some embodiments, the oil absorption mechanism also includes: a cleaning disc and an oil absorption cotton roller; there are two cleaning discs in total, and the two cleaning discs are slidably mounted on the circular oil absorption roller; the oil absorption cotton roller is slidably mounted on the outside of the circular oil absorption roller, and the oil absorption cotton roller is located between the two cleaning discs, and the inner sides of the two cleaning discs are tightly fitted with the oil absorption cotton roller.

[0012] In at least some embodiments, the sewage treatment mechanism includes: an installation bent rod, a connecting bracket A and a treatment agent storage box; the installation bent rod is fixedly installed on the outside of two treatment movable blocks; the connecting brackets A are arranged in a row, and a row of connecting brackets A is fixedly installed on the outside of the installation bent rod; the treatment agent storage box is fixedly installed at the bottom of a row of connecting brackets A.

[0013] In at least some embodiments, the sewage treatment mechanism also includes: a reinforcement bracket B, a treatment agent addition pipe and a one-way valve A; the reinforcement bracket B is provided in two rows, and the two rows of reinforcement brackets B are fixedly installed on the left and right sides of the treatment agent storage box; the treatment agent addition pipe is provided in two rows, and the two rows of treatment agent addition pipes are fixedly installed inside the treatment agent storage box, and the two rows of treatment agent addition pipes are also fixedly connected to the two rows of reinforcement brackets B; the one-way valve A is provided in two rows, and the two rows of one-way valves A are fixedly installed inside the two rows of treatment agent addition pipes.

[0014] In at least some embodiments, the sewage treatment mechanism also includes: an air intake circular pipe, a one-way valve B and a sealing screw; there are two air intake circular pipes, and the two air intake circular pipes are fixedly installed on the top of the treatment agent storage box; there are two one-way valves B, and the two one-way valves B are fixedly installed inside the two air intake circular pipes; the sealing screw is threadedly connected to the top of the treatment agent storage box.

[0015] In at least some embodiments, the sewage treatment mechanism further includes: a rubber sealing ring and a movable adding block; two rubber sealing rings are provided, and the two rubber sealing rings are installed inside the treatment agent storage box; two movable adding blocks are provided, and the two movable adding blocks are slidably installed on the treatment agent storage box, and the bottoms of the two movable adding blocks are in contact with the two mounting plate plates; the bottoms of the two movable adding blocks are provided with rounded corners, and the two movable adding blocks and the two rows of arc-shaped extrusion protrusions are located in the same center plane.

[0016] In at least some embodiments, the sewage treatment mechanism also includes: a circular mounting rod and a return spring; there are two circular mounting rods, and the two circular mounting rods are fixedly mounted on the top of the two movable adding blocks; there are two return springs, and the two return springs are mounted on the outside of the two circular mounting rods, and the two return springs are located between the treatment agent storage box and the two movable adding blocks.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, when the two servo motors are working, the two processing movable blocks drive the circular connecting shaft to move automatically, which is convenient for sucking oil at different positions; when the two processing movable blocks move, the two driving linkage racks can drive the circular connecting shaft to rotate, which is convenient for different positions of the oil suction cotton roller to contact with the oil, thereby improving the oil suction effect;

[0019] In addition, it plays a positioning role on the oil absorption cotton roller, so that the oil absorption cotton roller can rotate simultaneously with the circular connecting shaft; when the oil absorption cotton roller needs to be cleaned, the oil absorption mechanism is moved to the two electric cylinders, and then the staff starts the two electric cylinders on the oily sewage treatment shell. The output shafts of the two electric cylinders can drive the two cleaning discs to squeeze the oil absorption cotton roller, so that the oil on the oil absorption cotton roller is discharged;

[0020] In addition, when the two cleaning discs move inward, the grooves on the oil absorption cotton roller can be separated from the two rows of treatment agent addition tubes; when the staff releases the two cleaning discs, the oil absorption cotton roller automatically pushes the two cleaning discs to reset, and at this time, the grooves on the oil absorption cotton roller can automatically move to the position of the two rows of treatment agent addition tubes.

[0021] 2. In the present invention, when the two arc-shaped extrusion protrusions are in contact with the two movable adding blocks, the two arc-shaped extrusion protrusions can push the two movable adding blocks to move upward; when the two arc-shaped extrusion protrusions are separated from the two movable adding blocks, the two reset springs can push the two movable adding blocks to reset downward;

[0022] In addition, when the two movable adding blocks move upward, the pressure in the treatment agent storage box increases, so that the sewage treatment agent in the treatment agent storage box is discharged through the two rows of treatment agent adding pipes, realizing the automatic intermittent delivery of the sewage treatment agent; when the two movable adding blocks move downward, the pressure in the treatment agent storage box decreases, so that the external air enters the treatment agent storage box through the two air intake round pipes;

[0023] In addition, when sewage treatment agent needs to be added to the treatment agent storage tank, the staff removes the sealing screw with a hexagonal wrench, and then inserts the sewage treatment agent pipe into the treatment agent storage tank. After the sewage treatment agent is added, the sealing screw is reset with a hexagonal wrench. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0025] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0026] In the attached picture:

[0027] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0028] Figure 2 The schematic diagram of the structure of the oily wastewater treatment housing and the driving linkage rack of the present invention is shown.

[0029] Figure 3 The figure shows a schematic structural diagram of two groups of mounting mechanisms of the present invention.

[0030] Figure 4 The present invention is shown Figure 3 Schematic diagram of the local enlarged structure of area A in the middle.

[0031] Figure 5 The schematic diagram of the structure of the oil suction mechanism of the present invention is shown.

[0032] Figure 6 The present invention is shown Figure 5 Schematic diagram of the local enlarged structure of area B in the middle.

[0033] Figure 7 The present invention is shown Figure 1 Schematic diagram of the central cut structure.

[0034] Figure 8 The present invention is shown Figure 7 Schematic diagram of the cross-section structure in the CC direction.

[0035] Fig. 9 The present invention is shown Figure 8 Schematic diagram of the local enlarged structure of area D in the middle.

[0036] Fig.10 The schematic diagram of the structure of the sewage treatment mechanism of the present invention is shown.

[0037] Fig.11 The present invention is shown Fig.10 Schematic diagram of the central cut structure.

[0038] Fig.12 The present invention is shown Fig.11 Schematic diagram of the local enlarged structure of area E in the middle.

[0039] Fig.13 The present invention is shown Figure 1 Schematic diagram of the local enlarged structure of the F area in the middle.

[0040] Fig.14 The present invention is shown Figure 7 Schematic diagram of the local enlarged structure of the G area in the middle.

[0041] List of reference numerals:

[0042] 100. Oily wastewater treatment housing; 101. Driving linkage rack;

[0043] 200, mounting mechanism; 201, mounting plate; 202, arc-shaped extrusion protrusion; 203, processing movable block; 204, driving screw rod; 205, servo motor;

[0044] 300, oil suction mechanism; 301, circular connecting shaft; 302, driving linkage gear; 303, circular oil suction roller; 304, cleaning disc; 305, oil suction cotton roller;

[0045] 400. Sewage treatment mechanism; 401. Mounting bent rod; 402. Connecting bracket A; 403. Treatment agent storage box; 404. Reinforcement bracket B; 405. Treatment agent adding pipe; 406. One-way valve A; 407. Air intake round pipe; 408. One-way valve B; 409. Sealing screw; 410. Rubber sealing ring; 411. Movable adding block; 412. Round mounting rod; 413. Reset spring. DETAILED DESCRIPTION

[0046] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0047] Example: Please refer to Figures 1 to 14 As shown: The present invention provides an oily wastewater treatment device, comprising: an oily wastewater treatment housing 100, a mounting mechanism 200, an oil suction mechanism 300 and a wastewater treatment mechanism 400; two driving linkage racks 101 are fixedly mounted on the top of the oily wastewater treatment housing 100, and electric cylinders are fixedly mounted on the front and rear sides of the oily wastewater treatment housing 100 respectively; there are two groups of mounting mechanisms 200, and the two groups of mounting mechanisms 200 are mounted on the front and rear sides of the oily wastewater treatment housing 100; the oil suction mechanism 300 is mounted on the two groups of mounting mechanisms 200, and the oil suction mechanism 300 is used to suck the oil on the top of the wastewater;

[0048] The sewage treatment mechanism 400 is installed on the two sets of installation mechanisms 200, and the sewage treatment mechanism 400 is located above the oil suction mechanism 300. The sewage treatment mechanism 400 is used to add sewage treatment agent into the sewage.

[0049] In the present disclosure, Figures 2 to 6 As shown, the mounting mechanism 200 includes: a mounting plate 201, an arc-shaped extrusion protrusion 202 and a processing movable block 203; the mounting plate 201 is mounted on the oily wastewater treatment housing 100 by screws; a row of arc-shaped extrusion protrusions 202 is provided, and a row of arc-shaped extrusion protrusions 202 is fixedly mounted on the top of the mounting plate 201; the processing movable block 203 is slidably mounted on the mounting plate 201; the mounting mechanism 200 also includes: a driving screw 204 and a servo motor 205; the driving screw 204 is rotatably mounted on the mounting plate 201, and the driving screw 204 is also threadedly connected to the processing movable block 203; the servo motor 205 is mounted on the right side of the mounting plate 201 by screws, and the output shaft of the servo motor 205 is also fixedly connected to the driving screw 204;

[0050] The oil suction mechanism 300 includes: a circular connecting shaft 301, a driving linkage gear 302 and a circular oil suction roller 303; the circular connecting shaft 301 is rotatably mounted on two processing movable blocks 203; there are two driving linkage gears 302, and the two driving linkage gears 302 are fixedly mounted on the outside of the circular connecting shaft 301, and the two driving linkage gears 302 are meshed and connected with two driving linkage racks 101; the circular oil suction roller 303 is fixedly mounted on the outside of the circular connecting shaft 301; the oil suction mechanism 300 also includes: a cleaning disc 304 and an oil suction cotton roller 305; there are two cleaning discs 304, and the two cleaning discs 304 are slidably mounted on the circular oil suction roller 303; the oil suction cotton roller 305 is slidably mounted on the outside of the circular oil suction roller 303, and the oil suction cotton roller 305 is located between the two cleaning discs 304, and the inner sides of the two cleaning discs 304 are tightly fitted with the oil suction cotton roller 305;

[0051] Its specific functions are as follows: because the two driving screw rods 204 are rotatably mounted on the two mounting plates 201, and the two driving screw rods 204 are also threadedly connected with the two processing movable blocks 203, and the circular connecting shaft 301 is rotatably mounted on the two processing movable blocks 203, when the two servo motors 205 are working, the two processing movable blocks 203 drive the circular connecting shaft 301 to move automatically, which is convenient for sucking oil at different positions; and because two driving linkage racks 101 are fixedly mounted on the top of the oily wastewater treatment shell 100, and two driving linkage gears 302 are fixedly mounted on the outside of the circular connecting shaft 301, and the two driving linkage gears 302 are meshed and connected with the two driving linkage racks 101, when the two processing movable blocks 203 move, the two driving linkage racks 101 can drive the circular connecting shaft 301 to rotate, which is convenient for different positions of the oil absorption cotton roller 305 to contact with the oil, thereby improving the oil absorption effect;

[0052] Because the oil suction cotton roller 305 is located between the two cleaning discs 304, and the inner sides of the two cleaning discs 304 are closely fitted with the oil suction cotton roller 305, the oil suction cotton roller 305 is positioned so that the oil suction cotton roller 305 can rotate simultaneously with the circular connecting shaft 301. In addition, because the two cleaning discs 304 are slidably mounted on the circular oil suction roller 303, when the oil suction cotton roller 305 needs to be cleaned, the oil suction mechanism 300 is moved to the two electric cylinders, and then the staff starts the two electric cylinders on the oily wastewater treatment shell 100, and the output shafts of the two electric cylinders can drive The two cleaning discs 304 squeeze the oil absorption cotton roller 305 to discharge the oil on the oil absorption cotton roller 305; when the two cleaning discs 304 move inward, the grooves on the oil absorption cotton roller 305 can be separated from the two rows of treatment agent addition tubes 405; when the staff releases the two cleaning discs 304, the oil absorption cotton roller 305 automatically pushes the two cleaning discs 304 to reset, and at this time, the grooves on the oil absorption cotton roller 305 can automatically move to the position of the two rows of treatment agent addition tubes 405, and then the oil in the oily wastewater treatment shell 100 is discharged through the external drainage pipe and the drainage pump.

[0053] In the present disclosure, Figures 7 to 14 As shown, the sewage treatment mechanism 400 includes: an installation bent rod 401, a connecting bracket A402 and a treatment agent storage box 403; the installation bent rod 401 is fixedly installed on the outside of the two treatment movable blocks 203; the connecting bracket A402 is arranged in a row, and a row of connecting brackets A402 is fixedly installed on the outside of the installation bent rod 401; the treatment agent storage box 403 is fixedly installed at the bottom of a row of connecting brackets A402; the sewage treatment mechanism 400 also includes: a reinforcement bracket B404, a treatment agent addition pipe 405 and a one-way valve A406; the reinforcement bracket B404 is arranged in two rows, and the two rows of reinforcement brackets B404 are fixedly installed on the left and right sides of the treatment agent storage box 403; the treatment agent addition pipe 405 is arranged in two rows, and the two rows of treatment The agent adding pipe 405 is fixedly installed inside the treatment agent storage box 403, and the two rows of treatment agent adding pipes 405 are also fixedly connected to the two rows of reinforcement brackets B404; there are two rows of one-way valves A406, and the two rows of one-way valves A406 are fixedly installed inside the two rows of treatment agent adding pipes 405; the sewage treatment mechanism 400 also includes: an air intake pipe 407, a one-way valve B408 and a sealing screw 409; there are two air intake pipes 407, and the two air intake pipes 407 are fixedly installed on the top of the treatment agent storage box 403; there are two one-way valves B408, and the two one-way valves B408 are fixedly installed inside the two air intake pipes 407; the sealing screw 409 is threadedly connected to the top of the treatment agent storage box 403;

[0054] The sewage treatment mechanism 400 further includes: a rubber sealing ring 410 and a movable adding block 411; there are two rubber sealing rings 410, and the two rubber sealing rings 410 are installed inside the treatment agent storage box 403; there are two movable adding blocks 411, and the two movable adding blocks 411 are slidably installed on the treatment agent storage box 403, and the bottoms of the two movable adding blocks 411 are in contact with the two mounting plate plates 201; the bottoms of the two movable adding blocks 411 are provided with rounded corners, and the two movable adding blocks 411 and the two rows of arc-shaped extrusion protrusions 202 are located in the same central plane; the sewage treatment mechanism 400 further includes: a circular mounting rod 412 and a reset spring 413; there are two circular mounting rods 412, and the two circular mounting rods 412 are fixedly installed on the tops of the two movable adding blocks 411; there are two reset springs 413, and the two reset springs 413 are installed outside the two circular mounting rods 412, and the two reset springs 413 are located between the treatment agent storage box 403 and the two movable adding blocks 411;

[0055] Its specific function is as follows: because the two movable adding blocks 411 are slidably mounted on the treatment agent storage box 403, and the bottoms of the two movable adding blocks 411 are in contact with the two mounting plates 201, and the two movable adding blocks 411 and the two rows of arc-shaped extrusion protrusions 202 are located in the same central plane, when the two arc-shaped extrusion protrusions 202 are in contact with the two movable adding blocks 411, the two arc-shaped extrusion protrusions 202 can push the two movable adding blocks 411 to move upward; and because the two circular mounting rods 412 are fixedly mounted on the tops of the two movable adding blocks 411, and the two return springs 413 are mounted on the outsides of the two circular mounting rods 412, and the two return springs 413 are located between the treatment agent storage box 403 and the two movable adding blocks 411, when the two arc-shaped extrusion protrusions 202 are separated from the two movable adding blocks 411, the two return springs 413 can push the two movable adding blocks 411 to return downward;

[0056] Because the two rows of one-way valves A406 are fixedly installed inside the two rows of treatment agent addition pipes 405, and the two one-way valves B408 are fixedly installed inside the two air inlet circular pipes 407, when the two movable addition blocks 411 move upward, the pressure in the treatment agent storage box 403 increases, so that the sewage treatment agent in the treatment agent storage box 403 is discharged through the two rows of treatment agent addition pipes 405, thereby realizing automatic intermittent delivery of the sewage treatment agent; when the two movable addition blocks 411 move downward, the pressure in the treatment agent storage box 403 decreases, so that external air enters the treatment agent storage box 403 through the two air inlet circular pipes 407; and because the sealing screw 409 is threadedly connected to the top of the treatment agent storage box 403, when sewage treatment agent needs to be added to the treatment agent storage box 403, the staff removes the sealing screw 409 with a hexagonal wrench, and then inserts the sewage treatment agent pipeline into the treatment agent storage box 403. After the sewage treatment agent is added, the sealing screw 409 is reset with a hexagonal wrench.

[0057] The specific usage and function of this embodiment are as follows:

[0058] When the present invention is used, the staff first sucks the quantitative oily wastewater to be treated into the oily wastewater treatment shell 100 to ensure that the bottom of the oil-absorbing cotton roller 305 is flush with the bottom of the oil, and then the staff starts the two servo motors 205. When the two servo motors 205 are working, the two processing movable blocks 203 drive the circular connecting shaft 301 to move automatically, which is convenient for sucking oil at different positions; when the two processing movable blocks 203 move, the two driving linkage racks 101 can drive the circular connecting shaft 301 to rotate, which is convenient for different positions of the oil-absorbing cotton roller 305 to contact with the oil, thereby improving the oil absorption effect; when the two arc-shaped extrusion protrusions 202 are in contact with the two movable adding blocks 411, the two arc-shaped extrusion protrusions 202 can push the two movable adding blocks 411 to move. The adding block 411 moves upward; when the two arc-shaped extrusion protrusions 202 are separated from the two movable adding blocks 411, the two reset springs 413 can push the two movable adding blocks 411 to reset downward; when the two movable adding blocks 411 move upward, the pressure in the treatment agent storage box 403 increases, so that the sewage treatment agent in the treatment agent storage box 403 is discharged through the two rows of treatment agent adding pipes 405, thereby realizing the automatic intermittent delivery of the sewage treatment agent; when the two movable adding blocks 411 move downward, the pressure in the treatment agent storage box 403 decreases, so that the external air enters the treatment agent storage box 403 through the two air inlet round pipes 407; after the treatment is completed, the treated sewage in the oily sewage treatment shell 100 is discharged through the external drainage pipe and the drainage pump;

[0059] When the oil suction cotton roller 305 needs to be cleaned, the oil suction mechanism 300 is moved to the two electric cylinders, and then the staff starts the two electric cylinders on the oily wastewater treatment shell 100. The output shafts of the two electric cylinders can drive the two cleaning discs 304 to squeeze the oil suction cotton roller 305, so that the oil on the oil suction cotton roller 305 is discharged, and then the oil in the oily wastewater treatment shell 100 is discharged through the external drainage pipe and the drainage pump; when the two cleaning discs 304 move inward, the grooves on the oil suction cotton roller 305 can contact with the two rows of treatment agent adding Tube 405 is separated; when the staff loosens the two cleaning discs 304, the oil absorption cotton roller 305 automatically pushes the two cleaning discs 304 to reset. At this time, the groove on the oil absorption cotton roller 305 can automatically move to the position of two rows of treatment agent adding tubes 405; when sewage treatment agent needs to be added to the treatment agent storage box 403, the staff removes the sealing screw 409 with a hexagonal wrench, and then inserts the sewage treatment agent pipeline into the treatment agent storage box 403. After the sewage treatment agent is added, the sealing screw 409 is reset with a hexagonal wrench.

[0060] In this article, there are a few points to note:

[0061] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0062] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0063] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. An oily wastewater treatment device, comprising: An oily wastewater treatment housing (100), a mounting mechanism (200), an oil suction mechanism (300), and a wastewater treatment mechanism (400); Two driving linkage racks (101) are fixedly mounted on the top of the oily wastewater treatment housing (100), and electric cylinders are fixedly mounted on the front and rear sides of the oily wastewater treatment housing (100); the mounting mechanism (200) is provided with two groups, and the two groups of mounting mechanisms (200) are mounted on the front and rear sides of the oily wastewater treatment housing (100); the oil suction mechanism (300) is mounted on the two groups of mounting mechanisms (200), and the oil suction mechanism (300) is used to suck the oil on the top of the wastewater; The sewage treatment mechanism (400) is installed on the two sets of installation mechanisms (200), and the sewage treatment mechanism (400) is located above the oil suction mechanism (300). The sewage treatment mechanism (400) is used to add sewage treatment agent to the sewage; The mounting mechanism (200) comprises: a mounting plate (201), an arc-shaped extrusion protrusion (202) and a processing movable block (203); the mounting plate (201) is mounted on the oily wastewater treatment housing (100) by means of screws; the arc-shaped extrusion protrusions (202) are provided in a row, and the row of arc-shaped extrusion protrusions (202) are fixedly mounted on the top of the mounting plate (201); the processing movable block (203) is slidably mounted on the mounting plate (201); The oil suction mechanism (300) comprises: a circular connecting shaft (301), a driving linkage gear (302) and a circular oil suction roller (303); the circular connecting shaft (301) is rotatably mounted on two processing movable blocks (203); there are two driving linkage gears (302), and the two driving linkage gears (302) are fixedly mounted on the outside of the circular connecting shaft (301), and the two driving linkage gears (302) are meshedly connected with two driving linkage racks (101); the circular oil suction roller (303) is fixedly mounted on the circular connecting shaft The oil suction mechanism (300) further comprises: a cleaning disc (304) and an oil suction cotton roller (305); a total of two cleaning discs (304) are provided, and the two cleaning discs (304) are slidably mounted on the circular oil suction roller (303); the oil suction cotton roller (305) is slidably mounted on the outside of the circular oil suction roller (303), and the oil suction cotton roller (305) is located between the two cleaning discs (304), and the inner sides of the two cleaning discs (304) are tightly fitted to the oil suction cotton roller (305); The sewage treatment mechanism (400) comprises: a mounting bent rod (401), a connecting bracket A (402) and a treatment agent storage box (403); the mounting bent rod (401) is fixedly mounted on the outside of two treatment movable blocks (203); the connecting brackets A (402) are arranged in a row, and the row of connecting brackets A (402) are fixedly mounted on the outside of the mounting bent rod (401); the treatment agent storage box (403) is fixedly mounted on the bottom of the row of connecting brackets A (402); the sewage treatment mechanism (400) further comprises: a rubber sealing ring (410) and a movable adding block (411); the rubber sealing rings (410) are arranged in two, and the two rubber sealing rings (410) are mounted inside the treatment agent storage box (403); the movable adding blocks (411) are arranged in two, and the two movable adding blocks (411) are slidably connected to the bottom of the row of connecting brackets A (402). The sewage treatment mechanism (400) is installed on a treatment agent storage box (403), and the bottoms of the two movable adding blocks (411) are in contact with the two mounting plate blocks (201); the bottoms of the two movable adding blocks (411) are provided with rounded corners, and the two movable adding blocks (411) and the two rows of arc-shaped extrusion protrusions (202) are located on the same central plane; the sewage treatment mechanism (400) further comprises: a circular mounting rod (412) and a return spring (413); two circular mounting rods (412) are provided, and the two circular mounting rods (412) are fixedly installed on the tops of the two movable adding blocks (411); two return springs (413) are provided, and the two return springs (413) are installed outside the two circular mounting rods (412), and the two return springs (413) are located between the treatment agent storage box (403) and the two movable adding blocks (411).

2. The oily wastewater treatment equipment according to claim 1 is characterized in that: The mounting mechanism (200) further comprises: a driving screw (204) and a servo motor (205); the driving screw (204) is rotatably mounted on the mounting plate (201), and the driving screw (204) is also threadedly connected to the processing movable block (203); the servo motor (205) is mounted on the right side of the mounting plate (201) by means of screws, and the output shaft of the servo motor (205) is also fixedly connected to the driving screw (204).

3. The oily wastewater treatment equipment according to claim 1, characterized in that: The sewage treatment mechanism (400) further comprises: a reinforcement bracket B (404), a treatment agent addition pipe (405) and a one-way valve A (406); the reinforcement bracket B (404) is provided in two rows, and the two rows of reinforcement brackets B (404) are fixedly installed on the left and right sides of the treatment agent storage box (403); the treatment agent addition pipe (405) is provided in two rows, and the two rows of treatment agent addition pipe (405) are fixedly installed inside the treatment agent storage box (403), and the two rows of treatment agent addition pipe (405) are also fixedly connected to the two rows of reinforcement brackets B (404); the one-way valve A (406) is provided in two rows, and the two rows of one-way valves A (406) are fixedly installed inside the two rows of treatment agent addition pipe (405).

4. The oily wastewater treatment equipment according to claim 1, characterized in that: The sewage treatment mechanism (400) further comprises: an air intake round pipe (407), a one-way valve B (408) and a sealing screw (409); two air intake round pipes (407) are provided, and the two air intake round pipes (407) are fixedly installed on the top of the treatment agent storage box (403); two one-way valves B (408) are provided, and the two one-way valves B (408) are fixedly installed inside the two air intake round pipes (407); and the sealing screw (409) is threadedly connected to the top of the treatment agent storage box (403).

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