CN219290670U - Oil-water separator with variable volume - Google Patents
Oil-water separator with variable volume Download PDFInfo
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- CN219290670U CN219290670U CN202320175701.3U CN202320175701U CN219290670U CN 219290670 U CN219290670 U CN 219290670U CN 202320175701 U CN202320175701 U CN 202320175701U CN 219290670 U CN219290670 U CN 219290670U
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- water separator
- variable volume
- oil
- pipe
- casing
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Abstract
The utility model relates to an oil-water separator with variable volume, which comprises a shell, wherein a cavity is reserved in the shell, backflow branch pipes communicated with the cavity are arranged on the outer side of the shell, and a plurality of backflow branch pipes are arranged at intervals along the height direction of the shell.
Description
Technical Field
The utility model belongs to the technical field of oil-water separators, and particularly relates to an oil-water separator with a variable volume.
Background
The oil-water separator is divided into a catering oil-water separator and an industrial oil-water separator. The catering oil-water separator is used for treating sewage in catering industry, so that the sewage discharged into rivers, lakes and seas in response to environmental protection needs must be treated. In chemical production, industrial oil-water separators are commonly used as common equipment to separate various light and heavy chemical components. The existing oil-water separator is generally fixed in volume, such as a CN216934800U visual high-pressure oil-water separator, and the volume of the existing oil-water separator is fixed, so that the requirement of different production processes on volume change cannot be met.
Disclosure of Invention
In order to solve the above problems, a variable volume oil-water separator has been proposed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a variable volume's oil water separator, includes the casing, the cavity is left to the inside of casing, the outside of casing be equipped with the backward flow branch pipe of cavity intercommunication, backward flow branch pipe is followed the direction of height of casing looks interval is equipped with a plurality of.
The technical scheme is further that the backflow branch pipe is provided with a first switch valve.
The technical scheme is further characterized in that one end, far away from the shell, of the plurality of return branch pipes is communicated with the return header pipe.
The technical scheme is further that a second switch valve is arranged on the return manifold.
The technical scheme is further that a liquid level viewing mirror is arranged on the shell along the height direction of the shell.
The technical scheme is further characterized in that the top of the shell is provided with a feeding pipe, and the bottom of the shell is provided with a discharging pipe.
The technical scheme is further characterized in that a feeding switch valve is arranged on the feeding pipe, and a discharging switch valve is arranged on the discharging pipe.
The technical scheme is further characterized in that a first fixing seat is arranged on the backflow branch pipe, a second fixing seat is arranged on the backflow main pipe, and the first fixing seat is connected with the second fixing seat through a connecting bolt.
The technical scheme is further characterized in that the periphery of the connecting bolt is sleeved with a pressure spring, and the pressure spring abuts against the second fixing seat.
The beneficial effects of the utility model are as follows:
1. through a plurality of backflow branch pipes with different heights, the height of the backflow liquid level is regulated, so that the volume of the oil-water separator is regulated.
2. The detachable connection of the reflux branch pipe and the reflux main pipe is realized through the first fixing seat, the second fixing seat and the pressure spring, so that the disassembly and the assembly are convenient.
3. The axial force exerted by the pressure spring sleeved on the connecting bolt improves the connection stability of the first fixing seat and the second fixing seat, and leakage is avoided.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a partial schematic view of FIG. 1 at A;
fig. 3 is a schematic view of the first fixing base and the second fixing base.
In the accompanying drawings: 1-shell, 2-return branch pipe, 3-return header pipe, 4-first switch valve, 5-second switch valve, 6-liquid level sight glass, 7-inlet pipe, 8-discharging pipe, 9-feeding switch valve, 10-discharging switch valve, 11-first fixing base, 12-second fixing base, 13-connecting bolt, 14-pressure spring.
Detailed Description
In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and based on the embodiments in the present application, other similar embodiments obtained by those skilled in the art without making creative efforts should fall within the scope of protection of the present application. In addition, directional words such as "upper", "lower", "left", "right", and the like, as used in the following embodiments are merely directions with reference to the drawings, and thus, the directional words used are intended to illustrate, not to limit, the utility model.
The utility model will be further described with reference to the drawings and preferred embodiments.
Embodiment one:
as shown in fig. 1-3, a volume-variable oil-water separator comprises a casing 1, wherein a cavity is reserved in the casing 1, a backflow branch pipe 2 communicated with the cavity is arranged on the outer side of the casing 1, and a plurality of backflow branch pipes 2 are arranged at intervals along the height direction of the casing 1.
It is worth to say that the backflow branch pipe 2 is located at the middle upper portion of the shell 1, and the backflow branch pipes 2 are located at different heights, so that the backflow liquid level can be conveniently adjusted, and the volume of the oil-water separator can be adjusted.
In addition, the number, specification, material and height of the backflow branch pipes 2 can be flexibly adjusted according to actual needs.
The technical scheme is further that the backflow branch pipe 2 is provided with a first switch valve 4.
It should be noted that, the first switch valve 4 controls the on-off of the backflow branch pipe 2 to realize backflow of different liquid levels.
The technical proposal is further that one end of a plurality of return branch pipes 2 far away from the shell 1 is communicated with a return header pipe 3.
It is noted that the plurality of return branch pipes 2 are collected in the return header pipe 3, and the return header pipe 3 is communicated with the reaction kettle. Preferably, the pipe diameter of the return branch pipe 2 is smaller than that of the return main pipe 3, and a sealing ring is arranged at the joint of the return branch pipe and the return main pipe.
The technical scheme is further that a second switch valve 5 is arranged on the return header pipe 3.
It should be noted that the second switching valve 5 controls the on/off of the return manifold 3. Preferably, the first switch valve 4 and the second switch valve 5 can be connected with a control terminal for remote control and automation.
The technical scheme further sets up to, be equipped with liquid level sight glass 6 on the casing 1 along its direction of height, be convenient for observe the inside liquid level of casing 1.
The technical scheme further sets up to, the top of casing 1 is equipped with inlet pipe 7, the bottom of casing 1 is equipped with blowing pipe 8.
The technical scheme is further characterized in that a feeding switch valve 9 is arranged on the feeding pipe 7, and a discharging switch valve 10 is arranged on the discharging pipe 8.
It should be noted that the material enters the interior of the housing 1 through the feed pipe 7, and the material flow is separated into heavy components (such as water) and light components (such as oil) in the interior of the housing 1, the heavy components are discharged through the discharge pipe 8, and the light components are refluxed through the reflux branch pipe 2. Correspondingly, the feed switch valve 9 controls the on-off of the feed pipe 7, and the discharge switch valve 10 controls the on-off of the discharge pipe 8.
The technical scheme is further characterized in that a first fixing seat 11 is arranged on the backflow branch pipe 2, a second fixing seat 12 is arranged on the backflow main pipe 3, and the first fixing seat 11 is connected with the second fixing seat 12 through a connecting bolt 13.
The technical scheme is further that the periphery of the connecting bolt 13 is sleeved with a pressure spring 14, and the pressure spring 14 abuts against the second fixing seat 12.
It should be noted that, the detachable connection between the return branch pipe 2 and the return header pipe 3 is realized through the first fixing seat 11, the second fixing seat 12 and the pressure spring 14, so that the disassembly and the assembly are convenient. Meanwhile, the axial force applied by the pressure spring 14 sleeved on the connecting bolt 13 improves the connection stability of the first fixing seat 11 and the second fixing seat 12, and leakage is avoided.
Embodiment two:
as shown in fig. 1 to 3, the same parts as those of the first embodiment are not repeated, except that:
the reflux branch pipes 2 are arranged at intervals along the height direction of the shell 1, each reflux branch pipe 2 is provided with a first switch valve 4, and the 5 reflux branch pipes 2 are converged in the reflux main pipe 3, so that 5 different liquid level reflux can be realized.
The foregoing detailed description of the utility model has been presented for purposes of illustration and description, but is not intended to limit the scope of the utility model, i.e., the utility model is not limited to the details shown and described.
Claims (9)
1. The utility model provides a variable volume's oil-water separator which characterized in that, includes the casing, the inside of casing leaves the cavity, the outside of casing be equipped with the backward flow branch pipe of cavity intercommunication, the backward flow branch pipe is followed the direction of height of casing is spaced and is equipped with a plurality of.
2. The variable volume oil-water separator of claim 1, wherein the return branch pipe is provided with a first on-off valve.
3. A variable volume oil and water separator as claimed in claim 1 or claim 2 wherein the end of the plurality of return branches remote from the housing communicates with a return manifold.
4. A variable volume oil and water separator as claimed in claim 3 wherein a second on-off valve is provided on the return manifold.
5. The variable volume oil-water separator of claim 1, wherein the housing is provided with a level sight glass along its height.
6. The variable volume oil-water separator of claim 1, wherein a feed tube is provided at a top of the housing and a discharge tube is provided at a bottom of the housing.
7. The variable volume oil-water separator of claim 6, wherein the feed pipe is provided with a feed on-off valve and the discharge pipe is provided with a discharge on-off valve.
8. The variable volume oil-water separator of claim 4, wherein the return manifold is provided with a first fixing base, the return manifold is provided with a second fixing base, and the first fixing base is connected with the second fixing base through a connecting bolt.
9. The variable volume oil-water separator of claim 8, wherein a compression spring is sleeved on the periphery of the connecting bolt, and the compression spring abuts against the second fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320175701.3U CN219290670U (en) | 2023-01-31 | 2023-01-31 | Oil-water separator with variable volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320175701.3U CN219290670U (en) | 2023-01-31 | 2023-01-31 | Oil-water separator with variable volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219290670U true CN219290670U (en) | 2023-07-04 |
Family
ID=86955617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320175701.3U Active CN219290670U (en) | 2023-01-31 | 2023-01-31 | Oil-water separator with variable volume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219290670U (en) |
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2023
- 2023-01-31 CN CN202320175701.3U patent/CN219290670U/en active Active
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