CN221296302U

CN221296302U - Oily wastewater treatment device

Info

Publication number: CN221296302U
Application number: CN202322993340.6U
Authority: CN
Inventors: 彭传荣
Original assignee: Qingdao Guobiao Environmental Protection Engineering Co ltd
Current assignee: Qingdao Guobiao Environmental Protection Engineering Co ltd
Priority date: 2023-11-07
Filing date: 2023-11-07
Publication date: 2024-07-09
Anticipated expiration: 2033-11-07

Abstract

The utility model relates to the technical field of sewage treatment and discloses an oily wastewater treatment device which comprises a box body, wherein a first partition plate and a second partition plate are fixedly connected inside the box body, a filter frame is arranged on the left side of the box body, and an oil absorption assembly is arranged in the middle of the box body. According to the utility model, the lifting assembly, the oil suction assembly and the oil filtering assembly are arranged, before the device works, the height of oil-water separation is observed through the glass window, the motor is started, the height of the lifting plate is adjusted, the lifting plate is positioned below an oil layer, the double-shaft motor is started again, the oil suction cotton plate horizontally moves along the water surface, oil in the oil layer is sucked, the oil suction cotton plate is transported to the right side of the second partition plate, the oil suction cotton plate is scraped through the scraping plate, the oil on the oil suction cotton plate falls to the right side of the second partition plate under the action of the scraping plate for oil collection, and the oil suction cotton plate can adapt to the filtration of oily wastewater with different heights through the use of the lifting assembly, so that the application range is improved.

Description

Oily wastewater treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an oily wastewater treatment device.

Background

The water is mixed with a certain amount of suspended impurities and waste oil, and the filtered matter is treated in a centralized way again by adopting a simple filtering mode in general sewage treatment, however, the waste oil mixed in the sewage cannot be effectively removed by simple filtering, so that a certain difficulty is brought to the subsequent advanced treatment of the sewage.

The Chinese patent publication No. CN219585849U discloses an oil-water separator, which is characterized in that a filter basket, a sliding block, a handle and a chute are arranged, so that when solid garbage on the filter basket is excessive, the handle is directly pulled, thereby driving the sliding block to move along the chute, further driving the filter basket to move, further conveniently cleaning the garbage on the filter basket, and being convenient to operate and capable of improving the efficiency.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: the device is when carrying out oil water separation, unable accurate control oil enters into oil storage pond quality and flow, and when the oily waste water volume is little, oily waste water highly reaches the height of oil-out, makes oily waste water accumulate always in the sedimentation tank, can't in time carry out oil water separation, when the oily waste water volume of entering is too much, can make water inflow to in the oil storage tank, influence the oil quality.

Disclosure of utility model

In order to solve the technical problems, the utility model provides an oily wastewater treatment device.

The utility model is realized by adopting the following technical scheme: the utility model provides an oily wastewater treatment device, includes the box, the inside fixedly connected with first baffle and the second baffle of box, the filter frame is installed in the left side of box, the mid-mounting of box has oil absorption subassembly, oil filtering subassembly is installed on the right side of box, the inside of box is provided with lifting unit.

The oil absorption subassembly includes two track frid, the Z word groove has been seted up to track frid surface, the track frid has the movable plate through spout sliding connection, and the chute has been seted up on the movable plate surface, is provided with the cotton board of oil absorption between two movable plates, and the equal fixedly connected with slide bar in both sides of the cotton board of oil absorption, and the slide bar sets up inside Z word groove and chute, the right side swing joint of movable plate has the pull rod, the right side of pull rod rotates and is connected with the rotor plate, and the right side of two track frids is connected through the straight board, and the bottom of straight board is connected with biax motor box through the connecting rod, the bottom fixedly connected with limiting plate of biax motor box, and biax motor box's internally mounted has biax motor, and biax motor's output shaft and rotor plate's fixed surface are connected.

The oil filtering assembly comprises a scraping plate, the surface of the scraping plate is connected with the track groove plate through a connecting rod, and the bottom of the scraping plate is connected with the left side of the limiting plate through two fixing rods.

The lifting assembly comprises a motor box and a limiting rod, wherein a motor is arranged in the motor box, the output end of the motor is fixedly connected with a screw rod, a lifting plate is sleeved outside the screw rod and fixedly connected between two rail groove plates, the surface of the limiting rod penetrates through the inside of the limiting plate, and the bottom of the limiting rod is fixedly connected to the bottom of the inner wall of the box body.

As a further improvement of the scheme, the pushing handle is fixedly connected to the left side of the box body, universal wheels are fixedly connected to four corners of the bottom of the box body, and the device is convenient to move.

As the further improvement of above-mentioned scheme, the oil absorption cotton board includes the connecting plate, the left side of connecting plate is through connecting block fixedly connected with slide bar, the bottom of connecting plate is through two bracing piece fixedly connected with installation boxes, the installation box is installed the oil absorption cotton through the mounting groove of seting up in the bottom, makes things convenient for the installation and the taking off of oil absorption cotton.

As the further improvement of above-mentioned scheme, the front of box is located and installs the glass window between first baffle and the second baffle, and the liquid outlet has been seted up to one side of first baffle, the backside intercommunication of box has outlet pipe and play oil pipe, and the glass window conveniently observes oil layer height, and outlet pipe and play oil pipe are convenient to be discharged water and oil.

As a further improvement of the scheme, the filter frame consists of the filter frame and two handles, and the left side of the top of the box body is provided with the mounting groove for mounting the handles, so that the handles and the mounting groove facilitate the mounting and taking and placing of the filter frame, and impurities in the filter frame are conveniently treated, so that the filter frame is more convenient to take down and clean.

As a further improvement of the scheme, the scraping plate comprises a sloping plate, two supporting rods are fixedly connected to the upper portion of the sloping plate, contact plates are fixedly connected to the tops of the two supporting rods, oil on the oil absorbing cotton is scraped onto the sloping plate by the contact plates by the scraping plate, and flows to the right side of the second partition plate to be collected.

As a further improvement of the scheme, the bottom of the motor box is provided with an L-shaped supporting plate, and the bottom of the L-shaped supporting plate is fixedly connected to the top of the first partition plate and used for fixing the motor box so as to ensure the normal operation of the motor.

As the further improvement of above-mentioned scheme, the right side fixedly connected with mounting panel at box top, and the top fixed connection of gag lever post makes things convenient for the fixed of gag lever post, makes the device more stable.

Compared with the prior art, the utility model has the beneficial effects that:

1. Before the device works, the height of oil-water separation is observed through the glass window, the motor is started, the height of the lifting plate is adjusted, the lifting plate is positioned below an oil layer, the double-shaft motor is started again, the oil absorbing cotton plate horizontally moves along the water surface, oil in the oil layer is absorbed, the oil is transported to the right side of the second partition plate, the oil absorbing cotton plate is scraped through the scraping plate, the oil on the oil absorbing cotton plate falls to the right side of the second partition plate under the action of the scraping plate for oil collection, and the oil absorbing cotton plate can adapt to filtering of oily wastewater with different heights through the use of the lifting assembly, so that the application range is improved.

2. According to the utility model, the box body is provided with the mounting groove, the filter frame is mounted in the mounting groove before application, so that the filter frame can be more stable in use and can be reduced in shaking, after the filtering work is finished, the filter frame is taken out through the handle, sundries in the filter frame are cleaned, and the filter frame is conveniently and rapidly mounted and used.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of a glass window of a filter frame, a box body box of the utility model;

FIG. 3 is a schematic view of the structure of the rail channel plate, the oil absorbing cotton plate and the scraper of the present utility model;

FIG. 4 is a schematic view of the structure of the track groove plate, the moving plate and the double-shaft motor of the present utility model;

fig. 5 is a schematic structural view of the oil absorbing cotton plate and the sliding rod of the present utility model.

Main symbol description:

1. a case; 2. a glazing; 3. a universal wheel; 4. a pushing handle; 5. a filter frame; 6. a motor box; 601. a motor; 7. a screw rod; 8. a moving plate; 9. a pull rod; 10. a rotating plate; 11. a connecting rod; 12. a scraper; 13. a straight plate; 14. a biaxial motor box; 141. a biaxial motor; 15. a track groove plate; 16. a limit rod; 17. a first separator; 18. a second separator; 19. an oil absorption cotton plate; 20. a slide bar; 21. and a limiting plate.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Examples:

Please combine fig. 1-4, an oily wastewater treatment device of this embodiment, including box 1, box 1's left side fixedly connected with pushes away handle 4, box 1's four corners department equal fixedly connected with universal wheel 3, make things convenient for the device to remove, box 1's inside fixedly connected with first baffle 17 and second baffle 18, box 1's front is located and installs glass window 2 between first baffle 17 and the second baffle 18, and the liquid outlet has been seted up to one side of first baffle 17, box 1's backside intercommunication has outlet pipe and oil pipe, glass window 2 makes things convenient for observing the oil layer height, outlet pipe and oil pipe are convenient for discharging water and oil, filter frame 5 is installed in box 1's left side, filter frame 5 comprises filter frame and two handles, and the mounting groove that supplies the handle to install has been seted up at box 1 top, handle and mounting groove have made things convenient for the installation and the getting put of filter frame 5, conveniently handle impurity in filter frame 5, make filter frame 5 take off and wash more conveniently, box 1's middle part installation 1's box 1 installs the inside of the lifting assembly, box 1 installs the inside filter assembly right side 1.

The oil absorption subassembly is used for absorbing oil, the oil absorption subassembly includes two track frid 15, the Z word groove has been seted up to track frid 15 surface, track frid 15 has movable plate 8 through spout sliding connection, the chute has been seted up on movable plate 8 surface, be provided with oil absorption cotton board 19 between two movable plates 8, the equal fixedly connected with slide bar 20 in both sides of oil absorption cotton board 19, square piece has been cup jointed on the surface of slide bar 20, and square piece sliding arrangement is in the chute that movable plate 8 was seted up, oil absorption cotton board 19 includes the connecting plate, the left side of connecting plate passes through connecting block fixedly connected with slide bar 20, the bottom of connecting plate is through two bracing piece fixedly connected with mounting boxes, the mounting box installs oil absorption cotton through the mounting groove that the bottom was seted up, oil absorption cotton is through the magic subsides and is glued at the top of mounting groove inner wall, make things convenient for the installation and the removal of oil absorption cotton, and slide bar 20 sets up inside Z word groove and chute, and the lowest department and the high coincidence of the highest department in Z word groove, the right side swing joint pull rod 9 of movable connection 8 has 10, the right side swing joint has 10 rotor plate 10, the motor 10 is the motor 13 and the bottom of the motor 13 is through the box of the two-axis motor 13, the motor 13 is connected with the bottom of the motor of the two-shaft motor 13, the motor 13 is through the two-shaft motor 13, the bottom of the motor 13 is connected with the motor 13, the bottom of the motor 13, the motor is connected with the motor 13, and the motor is 13.

The oil filtering component is used for scraping oil on the oil absorbing cotton plate 19, the oil filtering component comprises a scraping plate 12, the scraping plate 12 comprises an inclined plate, two supporting rods are fixedly connected to the upper portion of the inclined plate, the tops of the two supporting rods are fixedly connected with contact plates, the scraping plate 12 scrapes oil on the oil absorbing cotton onto the inclined plate by the contact plates, the oil flows to the right side of the second partition plate 18 to be collected, the surface of the scraping plate 12 is connected with the track groove plate 15 through a connecting rod 11, and the bottom of the scraping plate 12 is connected with the left side of the limiting plate 21 through two fixing rods.

The lifting assembly comprises a motor box 6 and a limiting rod 16, wherein a motor 601 is arranged in the motor box 6, an L-shaped supporting plate is arranged at the bottom of the motor box 6, the bottom of the L-shaped supporting plate is fixedly connected to the top of a first partition plate 17 and used for fixing the motor box 6, normal operation of the motor 601 is guaranteed, the output end of the motor 601 is fixedly connected with a screw rod 7, a lifting plate is sleeved outside the screw rod 7 and fixedly connected between two track groove plates 15, the surface of the limiting rod 16 penetrates through the inside of the limiting plate 21, the bottom of the limiting rod 16 is fixedly connected to the bottom of the inner wall of the box 1, a mounting plate is fixedly connected to the right side of the top of the box 1, the top of the limiting rod 16 is fixedly connected to the bottom of the mounting plate, and the fixing of the limiting rod 16 is facilitated, so that the device is more stable.

The implementation principle of the oily wastewater treatment device in the embodiment of the application is as follows: pushing the device to a working place, pouring the oily wastewater into the filter frame 5, leaving solid impurities in the oily wastewater in the filter frame 5, enabling an oil-water mixture to flow between the first partition plate 17 and the second partition plate 18 through a liquid outlet formed in the first partition plate 17, taking out the filter frame 5 after the oily wastewater is completely poured in, pouring out the impurities in the filter frame 5, cleaning the filter frame 5, and then reinstalling the filter frame 5 on the box body 1, wherein the filter frame 5 is convenient and fast to use by matching the mounting groove with the handle.

When the oily wastewater completely enters between the first partition plate 17 and the second partition plate 18, layering is waited for, the oil layer height is observed through the glass window 2, the motor 601 drives the screw rod 7 to rotate, the height of the lifting plate is adjusted, the lifting plate is located below the oil layer, the double-shaft motor 141 is restarted, the rotating plate 10 drives the pull rod 9 to rotate, accordingly, the pull rod 9 pulls the moving plate 8 to move along the Z-shaped groove on the track groove plate 15, the sliding rod 20 located inside the Z-shaped groove and the chute moves along the oil suction cotton plate 19 according to the Z-shaped groove in cooperation with the chute on the moving plate 8, when the sliding rod 20 moves to the highest point, the scraping plate 12 starts to scrape the oil suction cotton plate 19, when the sliding rod 20 moves to the rightmost side, the leftmost side of the oil suction cotton plate 19 just scrapes, at the moment, the moving plate 8 contacts the right side of the second partition plate 18 and is influenced by the scraping plate 12, the oil on the oil suction cotton plate 19 falls onto the scraping plate 12, and then flows to the right side of the second partition plate 18, when the sliding rod 20 moves to the rightmost motor, the sliding rod 20 drives the rotating plate 10 to drive the double-shaft cotton plate 141, and the oil suction cotton plate 19 to continue to rotate along the height, and the height is different from the height, the oil suction cotton plate is repeatedly used, the oil suction cotton plate is completely, the waste water can be completely filtered, the waste water can be completely filtered, and the waste water can be completely and filtered, and the waste can be completely and the waste, and filtered.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The oil-containing wastewater treatment device is characterized by comprising a box body (1), wherein a first partition plate (17) and a second partition plate (18) are fixedly connected inside the box body (1), a filtering frame (5) is arranged on the left side of the box body (1), an oil absorption component is arranged in the middle of the box body (1), an oil filtering component is arranged on the right side of the box body (1), and a lifting component is arranged inside the box body (1);

The oil absorption assembly comprises two track groove plates (15), Z-shaped grooves are formed in the surfaces of the track groove plates (15), moving plates (8) are connected to the track groove plates (15) in a sliding mode through sliding grooves, inclined grooves are formed in the surfaces of the moving plates (8), oil absorption cotton plates (19) are arranged between the two moving plates (8), sliding rods (20) are fixedly connected to the two sides of the oil absorption cotton plates (19), the sliding rods (20) are arranged inside the Z-shaped grooves and the inclined grooves, pull rods (9) are movably connected to the right sides of the moving plates (8), rotating plates (10) are connected to the right sides of the pull rods (9) in a rotating mode, the right sides of the two track groove plates (15) are connected to each other through straight plates (13), double-shaft motor boxes (14) are connected to the bottoms of the straight plates (13) through connecting rods, limiting plates (21) are fixedly connected to the bottoms of the double-shaft motor boxes (14), double-shaft motors (141) are arranged in the double-shaft motor boxes (14), and output shafts of the double-shaft motors (141) are fixedly connected to the surfaces of the rotating plates (10);

the oil filtering assembly comprises a scraping plate (12), the surface of the scraping plate (12) is connected with a track groove plate (15) through a connecting rod (11), and the bottom of the scraping plate (12) is connected with the left side of a limiting plate (21) through two fixing rods;

The lifting assembly comprises a motor box (6) and a limiting rod (16), wherein a motor (601) is arranged in the motor box (6), a screw rod (7) is fixedly connected to the output end of the motor (601), a lifting plate is sleeved outside the screw rod (7), the lifting plate is fixedly connected between two track groove plates (15), the surface of the limiting rod (16) is penetrated through the inside of the limiting plate (21), and the bottom of the limiting rod (16) is fixedly connected to the bottom of the inner wall of the box body (1).

2. The oily wastewater treatment device according to claim 1, wherein the left side of the box body (1) is fixedly connected with a pushing handle (4), and four corners of the bottom of the box body (1) are fixedly connected with universal wheels (3).

3. The oily wastewater treatment device according to claim 1, wherein the oil absorbing cotton plate (19) comprises a connecting plate, a sliding rod (20) is fixedly connected to the left side of the connecting plate through a connecting block, an installation box is fixedly connected to the bottom of the connecting plate through two supporting rods, and oil absorbing cotton is installed in the installation box through an installation groove formed in the bottom of the installation box.

4. The oily wastewater treatment device according to claim 1, wherein the front surface of the box body (1) is positioned between the first partition board (17) and the second partition board (18) and is provided with a glass window (2), one side of the first partition board (17) is provided with a liquid outlet, and the back side of the box body (1) is communicated with a water outlet pipe and an oil outlet pipe.

5. The oily wastewater treatment device according to claim 1, wherein the filter frame (5) consists of a filter frame and two handles, and the left side of the top of the box body (1) is provided with a mounting groove for mounting the handles.

6. The oily wastewater treatment device according to claim 1, wherein the scraping plate (12) comprises an inclined plate, two supporting rods are fixedly connected to the upper part of the inclined plate, and a contact plate is fixedly connected to the tops of the two supporting rods.

7. An oily wastewater treatment device according to claim 1, characterized in that the bottom of the motor box (6) is provided with an L-shaped support plate, and the bottom of the L-shaped support plate is fixedly connected to the top of the first partition plate (17).

8. The oily wastewater treatment device according to claim 1, wherein the right side of the top of the box body (1) is fixedly connected with a mounting plate, and the top of the limiting rod (16) is fixedly connected to the bottom of the mounting plate.