CN205590363U - Domestic sewage oil interceptor - Google Patents
Domestic sewage oil interceptor Download PDFInfo
- Publication number
- CN205590363U CN205590363U CN201620424376.XU CN201620424376U CN205590363U CN 205590363 U CN205590363 U CN 205590363U CN 201620424376 U CN201620424376 U CN 201620424376U CN 205590363 U CN205590363 U CN 205590363U
- Authority
- CN
- China
- Prior art keywords
- staving
- oil
- separating plate
- sewage
- oil interceptor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Removal Of Floating Material (AREA)
- Sewage (AREA)
Abstract
The utility model discloses a domestic sewage oil interceptor, including the staving, two spaces are separated into by the oil removal board in the inside of staving, are connected with the inlet tube on the lateral wall in one of them space, and the lateral wall in another space is connected with the outlet pipe, the through -hole has been seted up to the well lower part of oil removal board. The utility model discloses since adopt above -mentioned design, simple structure, the cost is lower, utilizes the density of greasy dirt to be less than these characteristics of dirty density of water, and effectual greasy dirt to among the domestic sewage is kept apart fast, reduces the intractability of sewage. And the greasy dirt of keeping apart can the recovery processing, production industrial oil, and changing waste into valuables improves the added value of products.
Description
Technical field
This utility model belongs to field of Environment Protection, relates to sewage pretreating device, a kind of oil interceptor for sanitary sewage carries out early stage process.
Background technology
The sewage produced during human lives, is one of the primary pollution source of water body；Mainly feces and wash water.The sanitary sewage amount that city is discharged everyone every day is 150-400L.
Sanitary sewage disposal is a kind of organic wastewater that people's daily life produces, mainly feces and wash water.Containing large amount of organic in sanitary sewage, such as cellulose, starch, saccharide and fat protein etc.；The most often contain pathogen, virus and parasitic ovum；The chloride of inorganic salts, sulfate, phosphate, bicarbonate and sodium, potassium, calcium, magnesium etc..Sewage disposal contains substantial amounts of organic pollution and inorganic pollution, if not place is comprehended, environment is caused high risks.
Kitchen waste water in sanitary sewage contains substantial amounts of greasy dirt, is liable to stick in sewage conduct and processing equipment, strengthens intractability.
Summary of the invention
The technical problems to be solved in the utility model is to provide one way of life sewage oil interceptor, installs sewage running piping or the front end of sewage-treatment plant as pretreatment unit, isolates greasy dirt beforehand through it, it is possible to reduce the intractability of sanitary sewage.
For solving above-mentioned technical problem, this utility model the technical scheme is that one way of life sewage oil interceptor, including staving, the inside of staving is separated into two spaces by oil separating plate, connecting on the sidewall in one of them space and have water inlet pipe, the sidewall in another space connects outlet pipe；The middle and lower part of oil separating plate offers through hole.
The open top of described staving, and it is provided with matched bung.This oil interceptor can be imbedded in underground, and on the one hand bung additionally when the greasy dirt in oil interceptor is collected to a certain degree, can be easy to open bung with deodorant, take greasy dirt away and recycle.
Staving is separated into small one and large one two spaces by described oil separating plate, and relatively large space connects water inlet pipe, and relatively small space connects outlet pipe.Further, described relatively large space is 2:1 with the volume ratio in relatively small space.It is set to small one and large one two spaces, and collects greasy dirt by relatively large space, it is possible to increase the work efficiency of oil interceptor, collection greasy dirt as much as possible, reduces the frequency that greasy dirt is taken away.
Described water inlet pipe is also associated with elbow, and the outlet of elbow is towards drum head.By this design, the sanitary sewage of entrance can be made to flow downward, prevent sewage from not having oil separating plate, the space of another side is polluted.
The middle and lower part of described oil separating plate offers multiple through hole, and the installation site of water inlet pipe and outlet pipe is above the position of through hole.By this design, it is possible to increase the amount of flow of sewage, preventing blocking, and through hole is opened in oil separating plate middle and lower part, has both been possible to prevent greasy dirt to enter next equipment, moreover it is possible to the slag in sewage and being deposited in is deposited herein.
A diameter of 0.5-3cm of described through hole, the inwall of staving is provided with draw-in groove, and oil separating plate is arranged in staving by draw-in groove.
This utility model is owing to using above-mentioned design, simple in construction, and cost is relatively low, utilizes density this feature of density less than sewage of greasy dirt, it is possible to isolate the greasy dirt in sanitary sewage fast and effectively, reduces the intractability of sewage.And the greasy dirt isolated can recycle, produce iundustrial oil, turn waste into wealth, improve added value of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model oil separating plate.
Detailed description of the invention
Further illustrate this utility model below in conjunction with embodiment, but the scope that this utility model claims is not limited to the scope that embodiment is stated.
As Figure 1-Figure 2, one way of life sewage oil interceptor, including staving 1, the inside of staving is separated into two spaces by oil separating plate 2, and the sidewall in one of them space connects water inlet pipe 3, and the sidewall in another space connects outlet pipe 4；The middle and lower part of oil separating plate offers through hole 5.
Further, the open top of described staving 1, and it is provided with matched bung 6.
Further, staving 1 is separated into small one and large one two spaces by described oil separating plate 2, and relatively large space connects water inlet pipe 3, and relatively small space connects outlet pipe 4.
Further, described relatively large space is 2:1 with the volume ratio in relatively small space.
Further, described water inlet pipe 3 is also associated with elbow, and the outlet of elbow is towards drum head.
Further, the middle and lower part of described oil separating plate offers multiple through hole 5, and the installation site of water inlet pipe 3 and outlet pipe 4 is above the position of through hole.
Further, a diameter of 0.5-3cm of described through hole, the inwall of staving 1 is provided with draw-in groove, and oil separating plate 2 is arranged in staving 1 by draw-in groove.
When using for the first time, first in staving, add appropriate water, make the height higher than through hole of the liquid level in staving, then water inlet pipe 3 is connected the outlet pipe of sanitary sewage, outlet pipe connects sewage treatment unit, sanitary sewage well water inlet pipe enters into inside staving, it is collected in the side of oil separating plate, density due to greasy dirt is less than the density of sewage, greasy dirt swims in the top of staving, when in the space residing for greasy dirt, liquid level is higher than another space, the sewage of bottom enters into opposite side by through hole, when last liquid level arrives the height of outlet pipe, sewage is derived by outlet pipe, enter subsequent processing steps.
Claims (7)
1. one way of life sewage oil interceptor, it is characterised in that: including staving (1), the inside of staving is separated into two spaces by oil separating plate (2), and the sidewall in one of them space connects water inlet pipe (3), and the sidewall in another space connects outlet pipe (4)；The middle and lower part of oil separating plate offers through hole (5).
Oil interceptor the most according to claim 1, it is characterised in that: the open top of described staving (1), and it is provided with matched bung (6).
Oil interceptor the most according to claim 1, it is characterised in that: staving (1) is separated into small one and large one two spaces by described oil separating plate (2), and relatively large space connects water inlet pipe (3), and relatively small space connects outlet pipe (4).
Oil interceptor the most according to claim 3, it is characterised in that: described relatively large space is 2:1 with the volume ratio in relatively small space.
Oil interceptor the most according to claim 1, it is characterised in that: described water inlet pipe (3) is also associated with elbow, and the outlet of elbow is towards drum head.
Oil interceptor the most according to claim 1, it is characterised in that: the middle and lower part of described oil separating plate offers multiple through hole (5), and the installation site of water inlet pipe (3) and outlet pipe (4) is above the position of through hole.
Oil interceptor the most according to claim 1, it is characterised in that: a diameter of 0.5-3cm of described through hole, the inwall of staving (1) is provided with draw-in groove, and oil separating plate (2) is arranged in staving (1) by draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424376.XU CN205590363U (en) | 2016-05-11 | 2016-05-11 | Domestic sewage oil interceptor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620424376.XU CN205590363U (en) | 2016-05-11 | 2016-05-11 | Domestic sewage oil interceptor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590363U true CN205590363U (en) | 2016-09-21 |
Family
ID=56932160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620424376.XU Expired - Fee Related CN205590363U (en) | 2016-05-11 | 2016-05-11 | Domestic sewage oil interceptor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590363U (en) |
-
2016
- 2016-05-11 CN CN201620424376.XU patent/CN205590363U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20190511 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |