CN214327353U - High-efficient recovery unit of waste water organic matter - Google Patents
High-efficient recovery unit of waste water organic matter Download PDFInfo
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- CN214327353U CN214327353U CN202120496192.5U CN202120496192U CN214327353U CN 214327353 U CN214327353 U CN 214327353U CN 202120496192 U CN202120496192 U CN 202120496192U CN 214327353 U CN214327353 U CN 214327353U
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- overflow port
- return pipe
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Abstract
The utility model discloses a high-efficient recovery unit of waste water organic matter, include: a head tank (2); the high-level tank return pipe (5), one end of the high-level tank return pipe is communicated with the bottom of the high-level tank; the sewage settling tank (7) is communicated with the other end of the high-level tank return pipe; a light phase overflow port (9) which is arranged at one side of the sewage settling tank; a heavy phase outlet (12) which is arranged below the light phase overflow port; the circulating pump (10) is connected between the high-level tank and the light phase overflow port; a sump (14) in communication with the heavy phase outlet. The beneficial effects of the utility model are that carry out recycle to showy insoluble organic solvent in the sewage, subside, rational utilization potential energy through the two-stage, reducible 90% organic pollutant discharges.
Description
Technical Field
The utility model relates to an industrial wastewater treatment field especially relates to high-efficient recovery unit of waste water organic matter.
Background
The existing industrial wastewater is directly discharged into a sewage tank, and the organic solvent carried by the industrial wastewater seriously pollutes water, wastes the organic solvent and cannot be recycled after being treated.
Chinese utility model patent publication No. CN208413902U discloses a saponification waste water organic matter recovery unit comprises strip tower, waste water jar, active carbon storage tank, connecting line, pump valve and control system, and saponification waste water input pipeline is connected with the strip tower, and the strip tower bottom is provided with waste water output pipeline, and waste water output pipeline has connected gradually waste water jar, wastewater disposal basin, and the strip tower top is provided with waste gas output pipeline, waste gas output pipeline has connected gradually condenser, settling cask and organic matter recovery jar, and the settling cask top is provided with waste gas output pipeline, and waste gas output pipeline's output is connected with the condenser, and there is the organic matter recovery jar condenser bottom through the pipe connection, and the top of condenser is provided with the waste gas output pipeline who is connected with the active carbon storage tank. The device is designed for treating saponified wastewater and is not suitable for treating other types of wastewater.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current industrial waste water does not have dedicated organic matter recovery unit, provides a high-efficient recovery unit of waste water organic matter for this reason.
The technical scheme of the utility model is that: high-efficient recovery unit of waste water organic matter includes: a head tank; one end of the elevated tank return pipe is communicated with the bottom of the elevated tank; the sewage settling tank is communicated with the other end of the head tank return pipe; the light phase overflow port is arranged on one side of the sewage settling tank; the heavy phase outlet is arranged below the light phase overflow port; the circulating pump is connected between the elevated tank and the light phase overflow port; and the sewage tank is communicated with the heavy phase outlet.
The improvement of the scheme is that the side surface of the elevated tank is communicated with an interface meter.
The further improvement of the scheme is that a return control valve is connected to the return pipe of the head tank.
The scheme is further improved in that an anti-turbulence baffle is arranged in the sewage settling tank.
The sewage control valve is connected between the heavy phase outlet and the sewage pool.
In the scheme, the top of the sewage settling tank is provided with a sewage inlet, and the other end of the head tank return pipe is communicated with the sewage inlet.
In the scheme, the inner surface of the sewage pool is provided with an anticorrosive coating.
In the scheme, the elevated tank is provided with an elevated tank overflow port.
The beneficial effects of the utility model are that carry out recycle to showy insoluble organic solvent in the sewage, subside, rational utilization potential energy through the two-stage, reducible 90% organic pollutant discharges.
Drawings
FIG. 1 is a schematic view of the present invention;
in the figure, 1, an overflow port of a head tank, 2, the head tank, 3, an interface meter, 4, a reflux control valve, 5, a return pipe of the head tank, 6, a sewage inlet, 7, a sewage settling tank, 8, an anti-turbulence baffle, 9, a light phase overflow port, 10, a circulating pump, 11, a circulating pipeline, 12, a heavy phase outlet, 13, a sewage control valve, 14 and a sewage pool.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the utility model comprises a head tank 2; the elevated tank return pipe 5 is communicated with the bottom of the elevated tank at one end; the sewage settling tank 7 is communicated with the other end of the high-level tank return pipe; a light phase overflow port 9, which is arranged at one side of the sewage settling tank; a heavy phase outlet 12 which is arranged below the light phase overflow port; the circulating pump 10 is connected between the elevated tank and the light phase overflow port; a sump 14 in communication with the heavy phase outlet.
In order to facilitate the observation of the interface in the elevated tank, an embodiment of the present invention is that the elevated tank side is communicated with an interface meter 3.
In order to facilitate the control of the flow entering the head tank, an embodiment of the present invention is that a return control valve 4 is connected to the return pipe of the head tank.
In order to avoid producing the torrent in the sewage settling tank, an embodiment of the utility model is that the sewage settling tank embeds has anti-torrent baffle 8, and is concrete, and there are two sections interval distribution's anti-torrent baffle at the middle part of sewage settling tank.
In order to facilitate the control of the sewage flow entering the sewage tank, an embodiment of the utility model is that a sewage control valve 13 is connected between the heavy phase outlet and the sewage tank.
In order to avoid corrosion of the inner surface of the sewage tank, one embodiment of the present invention is that the inner surface of the sewage tank is provided with an anticorrosive layer.
In order to control the liquid level in the head tank, an embodiment of the present invention is that a head tank overflow port 1 is provided on the head tank.
The utility model discloses a use as follows: sewage flows into a settling tank 7 through a sewage pipe 6, after the settling tank is fully settled, the wastewater containing organic matters overflows from a light phase overflow port 9 and enters a head tank through a circulating pump 10 and a circulating pipeline 11; the waste water without organic matter at the bottom is discharged from the heavy phase outlet 12 and is controlled by a sewage adjusting valve 13. And (3) further settling and separating the wastewater containing the organic matters entering the elevated tank 2, wherein the interface meter of the elevated tank is made of a glass tube, the upper-layer organic matters are returned and utilized through the overflow port 1, and the bottom-layer heavy phase returns to the settling tank through the reflux control valve 4 and the elevated tank reflux pipe 5 to continue settling.
Claims (8)
1. High-efficient recovery unit of waste water organic matter, characterized by: the method comprises the following steps: a head tank (2); the high-level tank return pipe (5), one end of the high-level tank return pipe is communicated with the bottom of the high-level tank; the sewage settling tank (7) is communicated with the other end of the high-level tank return pipe; a light phase overflow port (9) which is arranged at one side of the sewage settling tank; a heavy phase outlet (12) which is arranged below the light phase overflow port; the circulating pump (10) is connected between the high-level tank and the light phase overflow port; a sump (14) in communication with the heavy phase outlet.
2. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: the side surface of the elevated tank is communicated with an interface meter (3).
3. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: a reflux control valve (4) is connected to the reflux pipe of the head tank.
4. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: an anti-turbulence baffle (8) is arranged in the sewage settling tank.
5. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: and a sewage control valve (13) is connected between the heavy phase outlet and the sewage pool.
6. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: the top of the sewage settling tank is provided with a sewage inlet (6), and the other end of the return pipe of the elevated tank is communicated with the sewage inlet.
7. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: and an anticorrosive layer is arranged on the inner surface of the sewage tank.
8. The apparatus for recovering organic substances from wastewater according to claim 1, wherein: the elevated tank is provided with an elevated tank overflow port (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120496192.5U CN214327353U (en) | 2021-03-09 | 2021-03-09 | High-efficient recovery unit of waste water organic matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120496192.5U CN214327353U (en) | 2021-03-09 | 2021-03-09 | High-efficient recovery unit of waste water organic matter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214327353U true CN214327353U (en) | 2021-10-01 |
Family
ID=77889497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120496192.5U Active CN214327353U (en) | 2021-03-09 | 2021-03-09 | High-efficient recovery unit of waste water organic matter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214327353U (en) |
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2021
- 2021-03-09 CN CN202120496192.5U patent/CN214327353U/en active Active
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