CN109250832A - A kind of oily water separating equipment - Google Patents
A kind of oily water separating equipment Download PDFInfo
- Publication number
- CN109250832A CN109250832A CN201811278447.XA CN201811278447A CN109250832A CN 109250832 A CN109250832 A CN 109250832A CN 201811278447 A CN201811278447 A CN 201811278447A CN 109250832 A CN109250832 A CN 109250832A
- Authority
- CN
- China
- Prior art keywords
- separator
- oil
- water
- oily
- separating equipment
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a kind of oily water separating equipments.The inclined plate separator, high efficiency oil/water separator, the high efficiency oil/water separator includes prefilter, gravity separator, high-efficient coalescence separator, adsorption filter, sewage is pumped into inclined plate separator by sewage, sewage pump has stronger suction capacity, uniform flow, and the side effect of mechanical shearing emulsification, the conveying suitable for oily wastewater are equipped with to water-oil separating.The invention has the advantages that it is structurally reasonable, handsome in appearance, occupied area is small；Automatization level height is, it can be achieved that unattended operation, labor intensity are small；System features in convenient, single treatment reach user's requirement.
Description
Technical field
The present invention relates to a kind of oily water separating equipments.
Background technique
Light oil sewage refers to light oil (gasoline, kerosene, diesel oil) POL storage operation sewage, cleaning of evaporator water, machine including tank farm
The oily wastewater etc. that discharges when tool repairs, oily water separating equipment can effectively remove in this oily waste water containing a large amount of oil and
The solid suspensions such as silt, iron rust, greasy filth.
Summary of the invention
The present invention provides a kind of oily water separating equipment in order to solve problem above.
The technical scheme is that the inclined plate separator, high efficiency oil/water separator, the high efficiency oil-water separation
Device includes prefilter, gravity separator, high-efficient coalescence separator, adsorption filter, and sewage is pumped into inclined plate point by sewage
From in device, sewage pump has stronger suction capacity, uniform flow, and is equipped with the secondary of mechanical shearing emulsification to water-oil separating and makees
With conveying suitable for oily wastewater.
The inclined plate separator can effectively remove oil slick and free oil in water, and oil slick rises to separator surface simultaneously certainly
Stream enters sump oil case, and the sludge settled periodically discharges.
Prefilter can effectively cross the tiny suspended particulate (10 μm) in drainage, be then sent in gravity separator.
Gravity separator utilizes the characteristic of long flow path, so that tiny elaioleucite is come into full contact with and is gradually grown up and float, is more than
80% oil is discharged in this level-one by aggregation, and only minimal amount of tiny elaioleucite is transported to afterbody-high-efficient coalescence separator
It is interior, therefore gravity separator can prolong the service life of Coalescence filter core significantly.
High-efficient coalescence separator is used to remove oil (oil emulsion) remaining in water removal, and Coalescence filter core gathers fine droplets in water
Form for big oil droplet, and be allowed to float rapidly, come together in the gathering room of coalescing separator, oil content reaches in treated water
It, can direct emission to < 5mg/L;The sump oil collected in gathering room, which is periodically discharged into oil tank, to be recycled.
Adsorption filter is provided with the big activated carbon cartridge of capacity, for organic matter remaining in depth Adsorption water,
Reach national emission standard.
The invention has the advantages that 1. is structurally reasonable, handsome in appearance, occupied area is small；
2. automatization level height is, it can be achieved that unattended operation, labor intensity are small；
3. system features in convenient, single treatment reaches user's requirement；
4. effluent index reaches " GB8978-96 integrated wastewater discharge standard ", i.e. ,≤5mg/L after processing;
5. recyclable oil slick, additional income, operating cost are low;
6. full physical method handles oily wastewater, not dosing, without backwash, do not generate secondary pollution；
7. equipment inner filter core is produced using novel filtering material, new process by company's autonomous Design, long service life, effective to guarantee
Equipment treatment effect；
8. complete equipment is all made of explosion-protection equipment, securely and reliably.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
A kind of oily water separating equipment, the inclined plate separator, high efficiency oil/water separator, the high efficiency oil/water separator
Including prefilter, gravity separator, high-efficient coalescence separator, adsorption filter, sewage is pumped into inclined plate by sewage and separates
In device, sewage pump has stronger suction capacity, uniform flow, and is equipped with the secondary of mechanical shearing emulsification to water-oil separating and makees
With conveying suitable for oily wastewater.
The inclined plate separator can effectively remove oil slick and free oil in water, and oil slick rises to separator surface simultaneously certainly
Stream enters sump oil case, and the sludge settled periodically discharges.
Prefilter can effectively cross the tiny suspended particulate (10 μm) in drainage, be then sent in gravity separator.
Gravity separator utilizes the characteristic of long flow path, so that tiny elaioleucite is come into full contact with and is gradually grown up and float, is more than
80% oil is discharged in this level-one by aggregation, and only minimal amount of tiny elaioleucite is transported to afterbody-high-efficient coalescence separator
It is interior, therefore gravity separator can prolong the service life of Coalescence filter core significantly.
High-efficient coalescence separator is used to remove oil (oil emulsion) remaining in water removal, and Coalescence filter core gathers fine droplets in water
Form for big oil droplet, and be allowed to float rapidly, come together in the gathering room of coalescing separator, oil content reaches in treated water
It, can direct emission to < 5mg/L;The sump oil collected in gathering room, which is periodically discharged into oil tank, to be recycled.
Adsorption filter is provided with the big activated carbon cartridge of capacity, for organic matter remaining in depth Adsorption water,
Reach national emission standard.
Claims (6)
1. a kind of oily water separating equipment, it is characterised in that: the inclined plate separator, high efficiency oil/water separator, described is efficient
Oil water separator includes prefilter, gravity separator, high-efficient coalescence separator, adsorption filter, and sewage is pumped by sewage
Enter in inclined plate separator, sewage pump has stronger suction capacity, uniform flow, and is equipped with mechanical shearing cream to water-oil separating
The side effect of change, the conveying suitable for oily wastewater.
2. a kind of oily water separating equipment according to claim 1, it is characterised in that: the inclined plate separator can effectively be gone
Oil slick and free oil in water removal, oil slick rise to separator surface and flow automatically into sump oil case, and the sludge settled is periodically arranged
It puts.
3. a kind of oily water separating equipment according to claim 1, it is characterised in that: prefilter can be crossed effectively in drainage
Tiny suspended particulate (10 μm), is then sent in gravity separator.
4. a kind of oily water separating equipment according to claim 1, it is characterised in that: gravity separator utilizes the spy of long flow path
Property, so that tiny elaioleucite is come into full contact with and is gradually grown up and float, the oil more than 80% is discharged in this level-one by aggregation, only very
A small amount of tiny elaioleucite is transported in afterbody-high-efficient coalescence separator, thus gravity separator can prolong significantly it is poly-
Tie the service life of filter core.
5. a kind of oily water separating equipment according to claim 1, it is characterised in that: high-efficient coalescence separator is for going to remove water
Fine droplets in water are coalesced as big oil droplet by the oil (oil emulsion) of middle remnants, Coalescence filter core, and are allowed to float rapidly, are converged
It combines in the gathering room of coalescing separator, oil content reaches < 5mg/L in treated water, can direct emission;It is received in gathering room
The sump oil of collection, which is periodically discharged into oil tank, to be recycled.
6. a kind of oily water separating equipment according to claim 1, it is characterised in that: it is big that adsorption filter is provided with capacity
Activated carbon cartridge reaches national emission standard for organic matter remaining in depth Adsorption water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278447.XA CN109250832A (en) | 2018-10-30 | 2018-10-30 | A kind of oily water separating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811278447.XA CN109250832A (en) | 2018-10-30 | 2018-10-30 | A kind of oily water separating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109250832A true CN109250832A (en) | 2019-01-22 |
Family
ID=65043936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811278447.XA Withdrawn CN109250832A (en) | 2018-10-30 | 2018-10-30 | A kind of oily water separating equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109250832A (en) |
-
2018
- 2018-10-30 CN CN201811278447.XA patent/CN109250832A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190122 |
|
| WW01 | Invention patent application withdrawn after publication |