CN203411411U - Oil isolating and sewage lifting integration device - Google Patents

Oil isolating and sewage lifting integration device Download PDF

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Publication number
CN203411411U
CN203411411U CN201320469929.XU CN201320469929U CN203411411U CN 203411411 U CN203411411 U CN 203411411U CN 201320469929 U CN201320469929 U CN 201320469929U CN 203411411 U CN203411411 U CN 203411411U
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China
Prior art keywords
oil
water
sewage lifting
sewage
area
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Expired - Fee Related
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CN201320469929.XU
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Chinese (zh)
Inventor
陈凤珠
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Individual
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Individual
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Priority to CN201320469929.XU priority Critical patent/CN203411411U/en
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Abstract

The utility model discloses a box body type oil isolating and sewage lifting integration device, and relates to sewage treatment equipment, in particular to an oil isolating and sewage lifting integration device. The oil isolating and sewage lifting integration device comprises a rectangular closed box body placed vertically, wherein the inner cavity of the box body is divided into a solid-liquid separating area, an air floating area, an oil-water separating area and a water draining area which are communicated with one another through three spacing plates; the solid-liquid separating area is provided with a water inlet and a residue separating basket; a micro-bubble generator is arranged in the air floating area; the oil-water separating area is provided with an oil scraping device, an oil collecting tank, an oil draining opening, an overflowing opening and a water draining opening; a submersible sewage pump is arranged at the lower part of the water draining area, and is communicated with the water outlet (namely the water draining opening) through a pipe; a plurality of mud draining openings are formed in the bottom of the box body. The oil isolating and sewage lifting integration device integrates the functions of residue separation, oil isolation and sewage lifting.

Description

Oil removal and sewage lifting integrated apparatus
Technical field
The utility model relates to a kind of sewage disposal device, particularly relates to a kind of oil removal and sewage lifting integrated apparatus.
Background technology
Development along with city and urbanization, the scale expanding day in hotel, hotel, dining room, quantity is increasing, the food and drink waste water amount thereupon producing is also increasing, according to incompletely statistics, food and drink waste water quantity discharged accounts for 3~4% of city domestic sewage quantity discharged, but wherein contained objectionable impurities accounts for 1/3rd of total load, visible, these source of pollution of food and drink waste water are the one of the main reasons that cause peri-urban water pollution.Traditional oil trap (well) has following distinct disadvantage: oil-water separation is bad, thereby oil slick is not easy to remove and causes surrounding enviroment badly and produce strong peculiar smell: and do not possess removal water pollutant, as the function of suspended substance etc., and existing grease trap also possesses sewage lifting function.
Utility model content
Technical problem to be solved in the utility model is that the existing oil trap oil-water separation of solution is bad, and oil slick is not easy to remove and causes sewage to discharge the problem of after stain surrounding enviroment.In order to realize above object, the technical solution of the utility model is as follows: oil removal and sewage lifting integrated apparatus, the rectangle enclosed housing that comprises vertical placement, described cabinets cavity three road dividing plates are separated into cabinets cavity solid-liquid displacement zone, air flotation zone, oily water separation district and the drained zone interconnecting; Described solid-liquid displacement zone is provided with water-in, every slag frame; Described air flotation zone is provided with microbubble generator; Described oily water separation district is provided with oil-scraping device, oil trap, oil discharge outlet, overflow port and water port, and bottom, described drained zone is provided with submersible sewage pump, and described submersible sewage pump and water outlet pass through pipeline communication; Described bottom half is provided with some mud discharging mouths.
Described oil-scraping device is comprised of electric motor, electric motor fixed support, chain and oil scraping plate.
Described oil trap top is provided with adjustable-height plate.
Described water-in, oil discharge outlet, overflow port, water port and mud discharging mouth one end are welded with flange.
Described casing top is also provided with cover plate, and cover plate top is provided with handle.
Described microbubble generator inlet pipe extend out to outside casing.
The utility model has the advantage of: the stainless steel fine screen mesh of water-in every slag frame get rid of slightly, macrobead and residue; Microbubble generator produces micro-bubble and forms air flotation zone, and under the capillary effect of microbubble, grease is attached on micro-bubble, floating to the water surface; Oil slick is scraped to oil trap by automatic wiping device, by oil exit pipe, discharges casing, and the oily water content of discharge is few, convenient recycling; Sewage after oil extraction is processed is promoting through submersible sewage pump, is applicable to the processing of vault food and drink waste water.
Accompanying drawing explanation
Fig. 1 is the utility model oil removal and sewage lifting integrated apparatus structural representation.
Nomenclature in figure: casing (1), water-in (2), water port (3), every slag frame (4), microbubble generator (5), oil-scraping device (6), oil trap (7), regulate height plate (8), oil discharge outlet (9), submersible sewage pump (10), overflow port (11), mud discharging mouth (12).
Embodiment
With best embodiment, the utility model is described in detail below.
As shown in Figure 1, oil removal and sewage lifting integrated apparatus, comprise the rectangle enclosed housing of vertical placement, and cabinets cavity three road dividing plates are separated into cabinets cavity solid-liquid displacement zone, air flotation zone, oily water separation district and the drained zone interconnecting; Solid-liquid displacement zone is provided with water-in, every slag frame; Air flotation zone is provided with microbubble generator; Oily water separation district is provided with oil-scraping device, oil trap, oil discharge outlet, overflow port and water port, and bottom, drained zone is provided with submersible sewage pump, and submersible sewage pump and water outlet pass through pipeline communication; Bottom half is provided with some mud discharging mouths.
Oil-scraping device is comprised of electric motor, electric motor fixed support, chain and oil scraping plate; Oil trap top is provided with adjustable-height plate; Water-in, oil discharge outlet, overflow port, water port and mud discharging mouth one end are welded with flange; Casing top is also provided with cover plate, and cover plate top is provided with handle; Microbubble generator inlet pipe extend out to outside casing.
The principle of work of oil removal and sewage lifting integrated apparatus: oil mixing with water body enters solid-liquid separation chamber by filter screen, solid sundries in liquid is separated, oily(waste)water fully mixes with the microbubble that foaming machine produces, oil thing sticks on bubble, and along with rising to water level face, steam bubble assembles, by oil-scraping device scraper plate, scraped to oil trap, and the cleaning liq of bottom enters submersible sewage pump and promotes and to discharge by water port.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.

Claims (6)

1. oil removal and sewage lifting integrated apparatus, is characterized in that: comprise the rectangle enclosed housing of vertical placement, described cabinets cavity three road dividing plates are separated into cabinets cavity solid-liquid displacement zone, air flotation zone, oily water separation district and the drained zone interconnecting; Described solid-liquid displacement zone is provided with water-in, every slag frame; Described air flotation zone is provided with microbubble generator; Described oily water separation district is provided with oil-scraping device, oil trap, oil discharge outlet, overflow port and water port, and bottom, described drained zone is provided with submersible sewage pump, and described submersible sewage pump and water port are passed through pipeline communication; Described bottom half is provided with some mud discharging mouths.
2. oil removal according to claim 1 and sewage lifting integrated apparatus, is characterized in that: described oil-scraping device is comprised of electric motor, electric motor fixed support, chain and oil scraping plate.
3. oil removal according to claim 1 and sewage lifting integrated apparatus, is characterized in that: described oil trap top is provided with adjustable-height plate.
4. oil removal according to claim 1 and sewage lifting integrated apparatus, is characterized in that: described water-in, oil discharge outlet, overflow port, water port and mud discharging mouth one end are welded with flange.
5. oil removal according to claim 1 and sewage lifting integrated apparatus, is characterized in that: described casing top is also provided with cover plate, and cover plate top is provided with handle.
6. oil removal according to claim 1 and sewage lifting integrated apparatus, is characterized in that: described microbubble generator inlet pipe extend out to outside casing.
CN201320469929.XU 2013-08-04 2013-08-04 Oil isolating and sewage lifting integration device Expired - Fee Related CN203411411U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320469929.XU CN203411411U (en) 2013-08-04 2013-08-04 Oil isolating and sewage lifting integration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320469929.XU CN203411411U (en) 2013-08-04 2013-08-04 Oil isolating and sewage lifting integration device

Publications (1)

Publication Number Publication Date
CN203411411U true CN203411411U (en) 2014-01-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320469929.XU Expired - Fee Related CN203411411U (en) 2013-08-04 2013-08-04 Oil isolating and sewage lifting integration device

Country Status (1)

Country Link
CN (1) CN203411411U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104556284A (en) * 2015-01-21 2015-04-29 范永禧 Air floatation machine
CN105152381A (en) * 2015-09-25 2015-12-16 周迪琴 Oil-separating device
CN107915278A (en) * 2018-01-04 2018-04-17 长沙南方宇航环境工程有限公司 Integrated oil removal slag removal equipment
CN110759423A (en) * 2018-07-25 2020-02-07 曲靖市首锋矿山配件有限公司 Steel rolling production sewage treatment system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104556284A (en) * 2015-01-21 2015-04-29 范永禧 Air floatation machine
CN105152381A (en) * 2015-09-25 2015-12-16 周迪琴 Oil-separating device
CN105152381B (en) * 2015-09-25 2019-01-25 广州恒德环保科技有限公司 A kind of oil-isolating device
CN107915278A (en) * 2018-01-04 2018-04-17 长沙南方宇航环境工程有限公司 Integrated oil removal slag removal equipment
CN110759423A (en) * 2018-07-25 2020-02-07 曲靖市首锋矿山配件有限公司 Steel rolling production sewage treatment system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140129

Termination date: 20140804

EXPY Termination of patent right or utility model