CN214936233U

CN214936233U - Visual oil-water separator

Info

Publication number: CN214936233U
Application number: CN202121353304.8U
Authority: CN
Inventors: 刘三彬
Original assignee: Shanghai Zhengbao Environmental Protection Technology Co ltd
Current assignee: Shanghai Zhengbao Environmental Protection Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-30
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of oil-water separation, and discloses a visual oil-water separator, which comprises a container with a water inlet and a water outlet; a visual pipe is fixed in the container, and the side wall of the visual pipe is communicated with the container; the container is provided with an overflow port, and an overflow confluence channel matched with the overflow port is connected to the container. Use the technical scheme of the utility model, oil content and moisture produce the layering phenomenon, and the oil content floats and forms the oil layering on moisture. And clear water is continuously injected into the water inlet, and oil in the oil stratification overflows outwards from an overflow port of the container along with the rise of the height. Above-mentioned, because of the existence of visual pipe, can look over the height of oil stratification at any time in the boundary of oil stratification, prevent that the water injection is too much in the water inlet, makes the moisture overflow together. This visual oil water separator simple structure, the repacking is convenient, and use cost is on the low side. The visual oil-water separator can clearly check the boundary of oil layering to know the separation condition of oil, and the oil-water separation effect is good.

Description

Visual oil-water separator

Technical Field

The utility model relates to an oil-water separation technical field especially relates to a visual oil water separator.

Background

The production volume of waste oil is great among machining enterprise, the maintenance enterprise, though the waste oil needs to carry out centralized processing through collecting. However, waste oil may be mixed into sewage due to problems of overflow and large amount. In addition, due to the requirements of certain processes, oil components are present in aqueous solutions (e.g. electroplating, heat treatment), which are not well separated and may be directly discharged. Due to the environmental protection requirement, the sewage discharged into rivers, lakes and seas must be treated. Therefore, the waste oil mixed in the water is separated by the oil-water separator, and the residual sewage can be discharged after reaching the standard after being treated. In the prior art, oil-water separation is performed by a density difference principle, but the boundary of oil and water is difficult to observe, so that the oil-water separation is not thorough, or waste oil still exists in sewage in a large amount, the treatment difficulty of sewage is increased subsequently, the consumption of a treatment solvent is increased, and the cost is increased; or sewage enters the waste oil to influence the treatment of the waste oil.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a visual oil water separator to solve among the prior art and make the not thorough above-mentioned technical problem of water oil separating because of the profit layering is not convenient for observe.

In order to realize the purpose, the utility model discloses a technical scheme be:

a visual oil-water separator comprises a container with a water inlet and a water outlet; a visual pipe is fixed in the container, and the side wall of the visual pipe is communicated with the container; the container is provided with an overflow port, and an overflow confluence channel matched with the overflow port is connected to the container.

According to the visible oil-water separator, the visible pipe and the container are coaxially arranged; the bottom end of the visual pipe is connected to the bottom of the container, and the top end of the visual pipe extends out of the container.

According to the visual oil-water separator, the bottom end of the visual pipe is provided with the illuminating lamp, and light rays of the illuminating lamp penetrate through the side wall of the visual pipe to illuminate the side wall for observing an oil-water boundary.

According to this visual oil water separator, the light is established to the annular lamp, and is located the bottom of visual pipe, and the light of annular lamp is penetrated into from the bottom of visual pipe the lateral wall.

According to the visual oil-water separator, the visual pipe is made of transparent materials.

According to the visual oil-water separator, a seat ring is fixed at the bottom of the container corresponding to the visual pipe, and the visual pipe is inserted into the seat ring and fixed; a plurality of first communicating ports communicated with the container are formed in the seat ring.

According to the visual oil-water separator, the side wall of the visual pipe is provided with a plurality of second communication ports communicated with the container, and the second communication ports are distributed along the height direction and the annular direction of the visual pipe.

According to the visible oil-water separator, the container is open, and the opening at the top of the container is an overflow.

According to the visible oil-water separator, the overflow confluence channel is provided as an overflow confluence groove, and the overflow confluence groove is fixed on the outer wall of the container and forms a ring shape.

According to the visual oil-water separator, the bottom of the overflow confluence groove is connected with a waste oil lead-out port.

The utility model has the advantages that:

use the technical scheme of the utility model, pour into the water oil mixture from the water inlet in the container, the certain time of stewing, oil content and moisture produce the layering phenomenon because of the problem of density, because oil content density is lower, so the oil content floats and forms the oil layering on moisture. Clear water is continuously injected into the water inlet, the height of the oil stratification is increased, and oil in the oil stratification overflows outwards from an overflow port of the container to an overflow confluence channel along with the increase of the height; oil-water separation, the oil can be collected and treated in a centralized way. Above-mentioned, because of the existence of visual pipe, can look over the height of oil stratification at any time in the boundary of oil stratification, prevent that the water injection is too much in the water inlet, make moisture overflow in the overflow confluence passageway together. This visual oil water separator simple structure uses old and useless container can reequiped, and the repacking is convenient, and use cost is on the low side. The visual oil-water separator can clearly check the boundary of oil layering to know the separation condition of oil, and the oil-water separation effect is good.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

FIG. 2 is a schematic illustration of oil overflow separation after oil stratification in FIG. 1;

FIG. 3 is an enlarged partial view of portion A of FIG. 2;

FIG. 4 is a schematic top view of FIGS. 1 and 2;

FIG. 5 is a schematic front view of a visualization tube;

FIG. 6 is a schematic cross-sectional view of a sight tube;

reference numerals:

the device comprises a water inlet 1, a container 2, a seat ring 3, a lighting lamp 4, a first communication port 5, a water outlet 6, a second communication port 7, a visible pipe 8, a water layer 9, an oil layer 10, a waste oil outlet 11 and an overflow confluence channel 12.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Example one

Referring to fig. 1-6, the present invention provides a visual oil-water separator, which includes a container 2 having a water inlet 1 and a water outlet 6; a visual pipe 8 is fixed in the container 2, and the side wall of the visual pipe 8 is communicated with the container 2; the container 2 is provided with an overflow port, and an overflow confluence channel 12 matched with the overflow port is connected to the container 2.

To further enhance the visual effect of the viewing tube 8, the viewing tube 8 may be provided as a luminescent viewing tube 8. The visual tube 8 emits light, so that the boundary between the oil layer 10 and the water layer 9 can be more easily seen, which is more convenient.

This visual oil water separator further has following improvement:

firstly, the visual tube 8 is arranged coaxially with the container 2; the bottom end of the visual tube 8 is connected to the bottom of the container 2, and the top end of the visual tube 8 extends out of the container 2. A seat ring 3 can be fixed at the bottom of the container 2 corresponding to the visual tube 8, and the visual tube 8 is inserted into the seat ring 3 and fixed; the seat ring 3 is provided with a plurality of first communication ports 5 communicated with the container 2. The visual tube 8 may be screwed into the seat 3 as described above. The visual tube 8 is convenient to disassemble and assemble for cleaning oil stains.

Then, to improve the visual effect of the visual tube 8. The bottom end of the visual tube 8 is provided with an illuminating lamp 4, and the light of the illuminating lamp 4 penetrates through the side wall of the visual tube 8 to illuminate the side wall for observing the oil-water boundary. Specifically, the illuminating lamp 4 is an annular lamp which is sleeved on the periphery of the bottom end of the visual tube 8. As shown in fig. 3, the illumination lamp 4 is also a ring lamp and is located at the bottom end of the viewing tube 8, and the light of the ring lamp is emitted from the bottom end of the viewing tube 8 into the side wall. In this case, the ring-shaped lamp is arranged in the seat ring 3, corresponding to the lower end of the viewing tube 8. In addition, the visual tube 8 is made of a transparent material.

As shown in fig. 5 and 6, a plurality of second communication ports 7 communicating with the container 2 are opened in the side wall of the visual tube 8, and the second communication ports 7 are distributed along the height direction and the annular direction of the visual tube 8. The first communication port 5 and the second communication port 7 may be elongated grooves extending in the height direction of the container 2. The long grooves are provided with a plurality of circles which are uniformly arranged at intervals.

Finally, the container 2 is open, and the opening at the top of the container 2 is an overflow. The overflow confluence channel 12 is provided as an overflow confluence groove which is fixed on the outer wall of the container 2 and formed in a ring shape. Meanwhile, the bottom of the overflow confluence groove is connected with a waste oil lead-out port 11. And the waste oil outlet 11 is used for guiding oil content overflowing from oil-water separation and collecting the oil content.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A visual oil-water separator comprises a container with a water inlet and a water outlet; the device is characterized in that a visual pipe is fixed in the container, and the side wall of the visual pipe is communicated with the container; the container is provided with an overflow port, and an overflow confluence channel matched with the overflow port is connected to the container.

2. The visual oil-water separator of claim 1, wherein the sight tube is disposed coaxially with the container; the bottom end of the visual pipe is connected to the bottom of the container, and the top end of the visual pipe extends out of the container.

3. The visual oil-water separator as claimed in claim 1 or 2, wherein the bottom end of the sight tube is provided with a lighting lamp, and light from the lighting lamp penetrates through the side wall of the sight tube to illuminate the side wall for observing the oil-water boundary.

4. The visual oil-water separator as claimed in claim 3, wherein the illumination lamp is a ring lamp and is located at the bottom end of the viewing tube, and the light from the ring lamp is emitted from the bottom end of the viewing tube into the side wall.

5. The visual oil-water separator of claim 1, wherein the sight tube is made of a transparent material.

6. The visual oil-water separator as claimed in claim 1, wherein the bottom of the container is fixed with a seat ring corresponding to the visual pipe, and the visual pipe is inserted into the seat ring and fixed; a plurality of first communicating ports communicated with the container are formed in the seat ring.

7. The visual oil-water separator as claimed in claim 1, wherein the side wall of the visual pipe is opened with a plurality of second communication ports communicating with the container, and the second communication ports are distributed along the height direction and the annular direction of the visual pipe.

8. The visual oil-water separator of claim 1 wherein the container is open ended and the opening in the top of the container is an overflow.

9. The visible oil-water separator as in claim 1 or 8, wherein the overflow manifold channel is configured as an overflow manifold groove, and the overflow manifold groove is fixed to an outer wall of the container and formed in a ring shape.

10. The visual oil-water separator as claimed in claim 9 wherein a waste oil outlet is connected to the bottom of the overflow collection tank.