CN219174236U

CN219174236U - Oil-water separator

Info

Publication number: CN219174236U
Application number: CN202320105843.2U
Authority: CN
Inventors: 吴立章
Original assignee: Zhejiang Qida Auto Parts Co ltd
Current assignee: Zhejiang Qida Auto Parts Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-06-13
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses an oil-water separator, which relates to the technical field of sewage treatment, wherein a device main body comprises a first separation tank, a flow stabilizing plate, a water inlet, a communicating pipe and a first oil outlet, one end of the inside of the device main body is provided with the first separation tank, one side of the first separation tank is provided with a second separation tank, one side of the first separation tank is communicated with the water inlet, the top of the other side of the first separation tank is provided with a second oil outlet, the second oil outlet is communicated with the oil outlet, the oil outlet is communicated with an oil outlet, a first oil outlet is arranged between the first separation tank and the second separation tank, oil and water can be separated by discharging oil-water mixed liquid into the device through a water inlet pipe, and separated oil can be continuously discharged from the oil outlet, so that the device can continuously work, the separation effect is good, the improvement of the oil and water separation efficiency of the device are facilitated, and meanwhile, the flow stabilizing plate arranged in the device is beneficial to reducing the shaking of liquid in the device.

Description

Oil-water separator

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an oil-water separator.

Background

The oil-water separator is an important device for purifying a water source in environmental protection equipment, can separate oil and water in wastewater so as to facilitate subsequent treatment, and according to the search, the patent with Chinese patent authority number of CN206473866U discloses an oil-water separator, which relates to the field of pretreatment devices of environmental detection equipment. Finally, the valve can be opened to drain the water from the drain pipe. The oil-water separator has a simple structure, can rapidly separate oil from water, is thoroughly separated, is favorable for removing oil interference when detecting sewage, improves the detection accuracy of the sewage containing oil, but has poor continuity of oil-water separation, can not continuously work, and therefore has lower efficiency, meanwhile, the stability of the oil-water inside the device is poor, the oil-water separation can be influenced when the oil-water inside the device shakes, and the separation effect is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an oil-water separator, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the oil-water separator comprises a device main body, the device main body includes first spread groove, stationary flow board, water inlet, communicating pipe and first oil outlet, the inside one end of device main body is equipped with first spread groove, first spread groove one side is equipped with the second spread groove, first spread groove one side and water inlet intercommunication, first spread groove opposite side top is equipped with the second oil outlet, second oil outlet and oil outlet intercommunication, oil outlet and oil-out intercommunication, be equipped with first oil outlet between first spread groove and the second spread groove, second spread groove is inside to be communicated with first spread groove through communicating pipe, second spread groove one side and delivery port intercommunication, first spread groove is inside to be equipped with first filter and second filter, second filter top is equipped with the stationary flow board.

Preferably, slots are arranged on two sides of the inner wall of the first separation groove, and the slots are in sliding connection with the current stabilizing plates.

Preferably, the surface of the steady flow plate is provided with holes and grooves, and the holes and grooves on the surface of the steady flow plate are distributed in a strip-shaped vertical mode.

Preferably, the water inlet is arranged between the first filter plate and the second filter plate, and the bottom of the first filter plate is communicated with the bottom end of the communicating pipe.

Preferably, the communicating pipe is in an L-shaped structure, and the other end of the communicating pipe is arranged above the water outlet.

Preferably, the first oil outlet is consistent with the second oil outlet in height, and the first oil outlet and the second oil outlet are flat.

The utility model provides an oil-water separator. The beneficial effects are as follows:

this oil-water separator through the combination each other of each part, through the inside so that can carry out oil-water separation with the water oil mixture liquid through the inlet tube drainage device, and the oil after the separation can follow the oil-out and discharge in succession to make the device can continuous operation, the separation effect is better, and then is favorable to improving the device oil-water separation's efficiency, and the device is inside to be equipped with the stabilizer plate simultaneously and is favorable to reducing the rocking of the inside liquid of device.

Drawings

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

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic cross-sectional view of the present utility model;

FIG. 5 is a schematic diagram of a current stabilizer structure according to the present utility model.

In the figure, 1, a device main body; 2. a water outlet; 3. a second separation tank; 4. a first separation tank; 5. a steady flow plate; 6. an oil outlet; 7. an oil outlet groove; 8. a water inlet; 9. a communicating pipe; 10. a first filter plate; 11. a second filter plate; 12. a first oil outlet hole; 13. a slot; 14. and a second oil outlet hole.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the embodiment of the present utility model provides a technical solution: the oil-water separator comprises a device main body 1, wherein the device main body 1 comprises a first separation tank 4, a steady flow plate 5, a water inlet 8, a communicating pipe 9 and a first oil outlet 12, one end inside the device main body 1 is provided with the first separation tank 4, one side of the first separation tank 4 is provided with a second separation tank 3, one side of the first separation tank 4 is communicated with the water inlet 8, the top of the other side of the first separation tank 4 is provided with a second oil outlet 14, the second oil outlet 14 is communicated with an oil outlet 7, the oil outlet 7 is communicated with an oil outlet 6, a first oil outlet 12 is arranged between the first separation tank 4 and the second separation tank 3, the inside of the second separation tank 3 is communicated with the first separation tank 4 through the communicating pipe 9, one side of the second separation tank 3 is communicated with the water outlet 2, the inside of the first separation tank 4 is provided with a first filter plate 10 and a second filter plate 11, the top of the second filter plate 11 is provided with a flow stabilizing plate 5, oil in water can move upwards through buoyancy by discharging oil-water mixed liquid into the first separation tank 4 through the water inlet 8, so that water at the bottom of the first separation tank 4 enters the second separation tank 3 through the communicating pipe 9, residual oil in water can be separated for the second time through the second separation tank 3, so that water at the bottom layer of the second separation tank 3 can be discharged through the water outlet 2, oil at the upper layer of the second separation tank 3 enters the first separation tank 4 through the first oil outlet 12, so that oil at the inner upper layer of the first separation tank 4 can be discharged through the second oil outlet 14, so that the oil can enter the oil outlet 7, and then is discharged intensively through the oil outlet 6, thereby being beneficial to continuously separating oil and water, simultaneously being beneficial to keeping the liquid in the first separation tank 4 stable through the flow stabilizing plate 5, and is beneficial to avoiding the influence of the shaking of the first separation tank 4 on the separation effect.

The slot 13 is arranged on two sides of the inner wall of the first separation groove 4, and the slot 13 is in sliding connection with the current stabilizer 5, so that the current stabilizer 5 can be conveniently detached, and cleaning is performed.

The surface of the steady flow plate 5 is provided with holes and grooves, and the holes and grooves on the surface of the steady flow plate 5 are distributed in a strip-shaped vertical mode, so that liquid can flow through the holes and grooves on the surface of the steady flow plate 5.

The water inlet 8 is arranged between the first filter plate 10 and the second filter plate 11 in a height manner, and the bottom of the first filter plate 10 is communicated with the bottom end of the communicating pipe 9, so that the water inlet 8 is favorably discharged into the oil-water mixed liquid in the first separation tank 4 and can be filtered through the first filter plate 10 and the second filter plate 11, and impurities are filtered between the first filter plate 10 and the second filter plate 11.

The communicating pipe 9 is in an L-shaped structure, and the other end of the communicating pipe 9 is arranged above the water outlet 2, so that water in the first separation tank 4 can enter the second separation tank 3 through the communicating pipe 9.

The first oil outlet 12 and the second oil outlet 14 are in the same height, the first oil outlet 12 and the second oil outlet 14 are flat, and the upper layer of oil is discharged conveniently through the flat first oil outlet 12 and the flat second oil outlet 14.

Working principle: through will the water-oil mixture liquid through water inlet 8 get into inside first knockout drum 4, the oil of aquatic can upwards remove through buoyancy, thereby make the water of first knockout drum 4 bottom get into second knockout drum 3 through communicating pipe 9, can carry out secondary separation with the residual oil in the water through second knockout drum 3, thereby make the water of second knockout drum 3 bottom can discharge through delivery port 2, the oil of second knockout drum 3 upper strata enters into in the first knockout drum 4 through first oil outlet 12, and then make the inside upper oil of first knockout drum 4 can discharge through second oil outlet 14, thereby make the oil can enter into in the oil outlet 7, and then concentrate the discharge through oil-out 6, thereby be favorable to making the device can continuous separation profit, simultaneously be favorable to making the inside liquid of first knockout drum 4 keep stable through the stationary flow plate 5, and then be favorable to avoiding inside rocking of first knockout drum 4 to influence the separation effect, the water-oil mixture liquid of water inlet 8 internal portion of first knockout drum 4 can filter through first filter 10 and second filter 11, thereby filter impurity between first filter 10 and second filter 11.

The utility model relates to a device main body 1; 2. a water outlet; 3. a second separation tank; 4. a first separation tank; 5. a steady flow plate; 6. an oil outlet; 7. an oil outlet groove; 8. a water inlet; 9. a communicating pipe; 10. a first filter plate; 11. a second filter plate; 12. a first oil outlet hole; 13. a slot; 14. the second oil outlet hole and the parts are all universal standard parts or parts known to the person skilled in the art, and the structure and the principle of the second oil outlet hole and the parts are all known to the person skilled in the art through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. Oil-water separator, including device main part (1), its characterized in that: the device comprises a device body (1), wherein the device body (1) comprises a first separation groove (4), a steady flow plate (5), a water inlet (8), a communicating pipe (9) and a first oil outlet (12), the first separation groove (4) is arranged at one end inside the device body (1), a second separation groove (3) is arranged at one side of the first separation groove (4), the first separation groove (4) is communicated with the water inlet (8), a second oil outlet (14) is arranged at the top of the other side of the first separation groove (4), the second oil outlet (14) is communicated with the oil outlet (7), the oil outlet (7) is communicated with an oil outlet (6), a first oil outlet (12) is arranged between the first separation groove (4) and the second separation groove (3), the second separation groove (3) is internally communicated with the first separation groove (4) through the communicating pipe (9), one side of the second separation groove (3) is communicated with the water outlet (2), a first filter plate (10) and a second filter plate (11) are arranged inside the first separation groove (4), and the second filter plate (11) is arranged at the top of the second filter plate (5).

2. The oil-water separator according to claim 1, wherein: the two sides of the inner wall of the first separation groove (4) are provided with slots (13), and the slots (13) are in sliding connection with the current stabilizing plates (5).

3. The oil-water separator according to claim 1, wherein: the surface of the steady flow plate (5) is provided with hole grooves, and the hole grooves on the surface of the steady flow plate (5) are distributed in a strip-shaped vertical mode.

4. The oil-water separator according to claim 1, wherein: the water inlet (8) is arranged between the first filter plate (10) and the second filter plate (11), and the bottom of the first filter plate (10) is communicated with the bottom of the communicating pipe (9).

5. The oil-water separator according to claim 1, wherein: the communicating pipe (9) is of an L-shaped structure, and the other end of the communicating pipe (9) is arranged above the water outlet (2).

6. The oil-water separator according to claim 1, wherein: the first oil outlet (12) and the second oil outlet (14) are in the same height, and the first oil outlet (12) and the second oil outlet (14) are flat.