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CN218810991U - Multistage oil-water separator - Google Patents

Multistage oil-water separator Download PDF

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Publication number
CN218810991U
CN218810991U CN202222135648.2U CN202222135648U CN218810991U CN 218810991 U CN218810991 U CN 218810991U CN 202222135648 U CN202222135648 U CN 202222135648U CN 218810991 U CN218810991 U CN 218810991U
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China
Prior art keywords
baffle
oil
main part
wall
water separator
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Application number
CN202222135648.2U
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Chinese (zh)
Inventor
宋辉辉
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Shanghai Huiyuan Environmental Protection Technology Co ltd
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Shanghai Huiyuan Environmental Protection Equipment Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/74Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

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Abstract

The utility model discloses a multistage oil-water separator, comprising a main body, the water inlet has been seted up to the front end of main part, and the tip intercommunication of water inlet is connected with the dregs of fat separator box, and is close one side of water inlet is provided with first baffle, and the inner wall fixed connection of first baffle and main part, the delivery port has been seted up to the rear end of main part, and is close one side of delivery port is provided with the active carbon filter plate, and the avris of active carbon filter plate is provided with the second baffle, the length of second baffle is greater than first baffle, be provided with the grid silk screen between first baffle and the second baffle. The utility model discloses an oil residue separator box and grid silk screen to the solution is not convenient for fractionation, and the multiple-layer filtration, through in time clearing up oil water separator inner chamber, the greasy dirt floater of difficult clearance in the seizure greasy dirt improves the purification rate, avoids food waste not in time clean up in the greasy dirt, at the long-term fermentation of oil water separator inner chamber, produces the problem of peculiar smell.

Description

Multistage oil-water separator
Technical Field
The utility model relates to a food and beverage water oil separating equipment field, concretely relates to multistage oil-water separator.
Background
At present, in the life or the catering industry, a lot of greasy dirt wastewater can be produced frequently, the greasy dirt is discharged without being treated to easily form blockage, the blockage of the greasy dirt is very difficult to clear, and the pollution can also be generated to natural water, so that the catering wastewater can be treated and discharged after being separated by an oil-water separator according to the requirement, and the working principle of the oil-water separator is to remove impurities and water according to the density difference of water and fuel oil by utilizing the gravity settling principle.
Current oil water separator is not convenient for the fractionation, and multiple layer filtering through in time clearing up the oil water separator inner chamber, is difficult for the greasy dirt floater of clearance in the seizure greasy dirt, improves the purification rate, avoids food waste not in time clean up in the greasy dirt, at oil water separator inner chamber long-term fermentation, produces the peculiar smell.
Therefore, it is necessary to invent a multi-stage oil-water separator to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a multistage oil-water separator through dregs of fat separating box and grid silk screen to solve the above-mentioned weak point in the technique.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a multistage oil-water separator, includes the main part, the water inlet has been seted up to the front end of main part, and the tip intercommunication of water inlet is connected with the dregs of fat separator box, and is close one side of water inlet is provided with first baffle, and the inner wall fixed connection of first baffle and main part, the delivery port has been seted up to the rear end of main part, and is close one side of delivery port is provided with the active carbon filter plate, and the avris of active carbon filter plate is provided with the second baffle, the length of second baffle is greater than first baffle, be provided with the grid silk screen between first baffle and the second baffle, the oil-out has been seted up to the inner wall of main part, and on the same axis of oil-out and grid silk screen position.
Preferably, the bottom surface of the oil residue separating box is inclined at an angle of 45 degrees, a plurality of sieve pores are formed in the bottom surface of the oil residue separating box, mounting plates are fixedly connected to the two sides of the oil residue separating box, and the mounting plates are detachably connected with the main body through screws.
Preferably, the sliding grooves are formed in two sides of the top ends of the first partition plate and the second partition plate, the outer walls of the sliding grooves are connected with sliding sleeve plates in a sliding mode, and scrapers are fixedly connected to two ends of each sliding sleeve plate.
Preferably, the dead slot has been seted up to the bottom of main part, and the inner wall activity of dead slot has cup jointed the gag lever post, the tip fixedly connected with handle of gag lever post, and two first drive gears of equidistant fixedly connected with of the outer wall of gag lever post, two the avris meshing of first drive gear is connected with second drive gear, and the equal fixedly connected with in tip of second drive gear rotates the screw rod, the bottom outer wall fixedly connected with movable sleeve of rotating the screw rod, and movable sleeve's outer wall laminates mutually with the inner wall of main part, two the equal threaded connection of outer wall that rotates the screw rod has a connecting plate, two fixedly connected with PMKD between the connecting plate.
Preferably, grid silk screen one end is passed through the hinge and is connected with PMKD rotation, and the grid silk screen other end passes through the screw and can dismantle with PMKD and be connected.
Preferably, the longitudinal section of the grid wire mesh is shaped like an "M".
Preferably, the activated carbon filter plate is connected with the main body in a nested manner, and a distance is arranged between the activated carbon filter plate and the water outlet.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the floating dirt with turbid oil dirt in the main body is cleaned by arranging the two rotating screws, the connecting plate and the grid wire mesh, and the fixed bottom plate and the grid wire mesh are driven to repeatedly lift by rotating the two rotating screws so as to capture the floating dirt in the oil dirt, so that the separation efficiency is improved, the oil after precipitation and separation is purified, the grid wire mesh is convenient to take out, and the fixed bottom plate is disassembled so as to clean the floating object in the oil dirt, so that the filtering efficiency is improved;
2. through setting up first baffle 4 and second baffle 7, to sewage multi-stage separation, improve sewage purification rate, through setting up dregs of fat separating box 3 and grid silk screen 8, to 1 inner chamber sewage multi-layer filtration of main part, filter dregs of fat and showy filth, avoid food waste not in time clean up in the greasy dirt, ferment in the device inner chamber for a long time, produce the peculiar smell.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the second partition board and the scraper of the present invention;
FIG. 4 is a schematic view of the connection structure of the grille screen and the rotary screw of the present invention;
fig. 5 is a schematic diagram of the structure of the grid screen of the present invention.
Description of the reference numerals:
1. a main body; 2. a water inlet; 3. an oil residue separation tank; 4. a first separator; 5. a water outlet; 6. an active carbon filter plate; 7. a second separator; 8. a grid wire mesh; 9. an oil outlet; 10. mounting a plate; 11. a sliding sleeve plate; 12. a scraper; 13. a limiting rod; 14. a handle; 15. a first drive gear; 16. a second transmission gear; 17. rotating the screw; 18. an active cannula; 19. a connecting plate; 20. and fixing the bottom plate.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the attached drawings.
The utility model provides a multistage oil-water separator as shown in fig. 1-5, including main part 1, water inlet 2 has been seted up to the front end of main part 1, and the tip intercommunication of water inlet 2 is connected with dregs of fat separator box 3, and is close one side of water inlet 2 is provided with first baffle 4, and the inner wall fixed connection of first baffle 4 and main part 1, delivery port 5 has been seted up to the rear end of main part 1, and is close one side of delivery port 5 is provided with active carbon filter plate 6, and the avris of active carbon filter plate 6 is provided with second baffle 7, the length of second baffle 7 is greater than first baffle 4, be provided with grid silk screen 8 between first baffle 4 and the second baffle 7, oil-out 9 has been seted up to the inner wall of main part 1, and on oil-out 9 and the same axis of 8 bits of grid silk screen, through setting up first baffle 4 and second baffle 7, to the multistage separation of sewage, improve sewage purification rate, through setting up dregs of fat separator box 3 and grid silk screen 8, to the inner chamber multiple-layer filtration of main part 1, filter dregs of filtering and filth, avoid clearing up the well as the food, in time float the greasy dirt in the device inner chamber, in time produce the fermentation peculiar smell for a long-term.
Further, in the above technical scheme, the bottom surface of the oil residue separation tank 3 is inclined at an angle of 45 degrees, the bottom surface of the oil residue separation tank 3 is provided with a plurality of sieve pores, both sides of the oil residue separation tank 3 are fixedly connected with the mounting plates 10, and the mounting plates 10 are detachably connected with the main body 1 through screws;
specifically, the arrangement of the inclined angle of 45 degrees is convenient for faster separation of large oil residues in the sewage in the oil residue separation tank 3.
Further, in the above technical solution, sliding grooves are formed in both sides of the top ends of the first partition plate 4 and the second partition plate 7, the outer walls of the sliding grooves are slidably connected with sliding sleeve plates 11, and both ends of the sliding sleeve plates 11 are fixedly connected with scrapers 12;
specifically, through the scraper 12 that slides at first baffle 4 and second baffle 7, be convenient for clear up the greasy dirt that cools off and solidify on first baffle 4 and the second baffle 7, reduce the time of artifical clearance, set up labour saving and time saving.
Further, in the above technical solution, a hollow groove is formed at the bottom end of the main body 1, a limit rod 13 is movably sleeved on the inner wall of the hollow groove, a handle 14 is fixedly connected to the end of the limit rod 13, two first transmission gears 15 are fixedly connected to the outer wall of the limit rod 13 at equal intervals, a second transmission gear 16 is meshed and connected to the lateral sides of the two first transmission gears 15, a rotating screw 17 is fixedly connected to the end of the second transmission gear 16, a movable sleeve 18 is fixedly connected to the outer wall of the bottom end of the rotating screw 17, the outer wall of the movable sleeve 18 is attached to the inner wall of the main body 1, connecting plates 19 are respectively connected to the outer walls of the two rotating screws 17 through threads, and a fixed base plate 20 is fixedly connected between the two connecting plates 19;
specifically, the fixed base plate 20 and the grid wire mesh 8 are driven to repeatedly lift by rotating the two rotating screws 17, so that floating dirt in oil dirt is captured, the separation efficiency is improved, and the oil after precipitation separation is purified.
Further, in the above technical solution, one end of the grid wire mesh 8 is rotatably connected with the fixed base plate 20 through a hinge, and the other end of the grid wire mesh 8 is detachably connected with the fixed base plate 20 through a screw;
specifically, the fixing of the grid wire mesh 8 by the screws is canceled, and the fixing base plate 20 can be detached, so that the floating objects in the fixing base plate can be cleaned, and the filtering efficiency can be improved.
Further, in the above technical solution, the longitudinal section of the grid wire mesh 8 is set to be "M" shaped;
specifically, the grille screen 8"M is arranged in a zigzag manner, so that the surface area of the grille screen 8 is enlarged, and meanwhile, after sewage enters the inner cavity of the main body 1, certain buffering is achieved, the time for the sewage to stay on the grille screen 8 is prolonged, and floating pollutants are captured by the grille screen 8 as far as possible.
Further, in the above technical scheme, the activated carbon filter plate 6 is nested with the main body 1, and a distance is provided between the activated carbon filter plate 6 and the water outlet 5;
specifically, the arrangement of the activated carbon filter plate 6 can further filter the sewage, and the blockage of the sewage to the water outlet 5 when the sewage is discharged can be avoided.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, firstly, sewage enters the oil residue separation tank 3 through the water outlet 5, large oil residues in the sewage are filtered by the oil residue filter tank, so that the filtered sewage enters the inner cavity of the main body 1 and flows through the grid wire mesh 8 through the first partition plate 4, floating dirt contained in the sewage is captured by the grid wire mesh 8, then the handle 14 is rotated to drive the first transmission gear 15 on the limiting rod 13 to transmit the second transmission gear 16, so that the rotating screw 17 is driven to rotate in the main body 1, the thread directions of the outer walls of the two rotating screws 17 are opposite, so that the fixed base plate 20 is driven to stably lift through the connecting plate 19 in threaded connection with the two rotating screws 17, the grid wire mesh 8 can be taken out, floating objects in the fixed base plate can be cleaned, so as to improve the filtering efficiency, the filtered oil flows out of the main body 1 through the oil outlet 9, finally, the sewage passes through the second partition plate 7 and the activated carbon filter plate 6, and the sewage flows out of the main body 1 through the water outlet 5.
Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (7)

1. A multistage oil-water separator, comprising a main body (1), characterized in that: water inlet (2) have been seted up to the front end of main part (1), and the tip intercommunication of water inlet (2) is connected with dregs of fat separator box (3), and is close one side of water inlet (2) is provided with first baffle (4), and the inner wall fixed connection of first baffle (4) and main part (1), delivery port (5) have been seted up to the rear end of main part (1), and are close one side of delivery port (5) is provided with activated carbon filter plate (6), and the avris of activated carbon filter plate (6) is provided with second baffle (7), the length of second baffle (7) is greater than first baffle (4), be provided with grid silk screen (8) between first baffle (4) and second baffle (7), oil-out (9) have been seted up to the inner wall of main part (1), and oil-out (9) and grid silk screen (8) are on the same axis of position.
2. The multi-stage oil-water separator of claim 1, wherein: the bottom surface of the oil residue separation box (3) is inclined at an angle of 45 degrees, a plurality of sieve meshes are formed in the bottom surface of the oil residue separation box (3), the mounting plates (10) are fixedly connected to the two sides of the oil residue separation box (3), and the mounting plates (10) are detachably connected with the main body (1) through screws.
3. The multi-stage oil-water separator of claim 1, wherein: the spout has all been seted up to the top both sides of first baffle (4) and second baffle (7), and the equal sliding connection of outer wall of spout has slip lagging (11), the equal fixedly connected with scraper (12) in both ends of slip lagging (11).
4. The multi-stage oil-water separator of claim 1, wherein: the dead slot has been seted up to the bottom of main part (1), and the inner wall activity in dead slot has cup jointed gag lever post (13), the tip fixedly connected with handle (14) of gag lever post (13), and two first drive gear (15) of the equidistant fixedly connected with of outer wall of gag lever post (13), two the avris meshing of first drive gear (15) is connected with second drive gear (16), and the equal fixedly connected with in tip of second drive gear (16) rotates screw rod (17), the bottom outer wall fixedly connected with movable sleeve (18) of rotating screw rod (17), and the outer wall of movable sleeve (18) is laminated mutually with the inner wall of main part (1), two the equal threaded connection of outer wall of rotating screw rod (17) has connecting plate (19), two fixedly connected with PMKD (20) between connecting plate (19).
5. The multi-stage oil-water separator of claim 4, wherein: grid silk screen (8) one end is passed through the hinge and is rotated with PMKD (20) and is connected, and grid silk screen (8) other end passes through the screw and can dismantle with PMKD (20) and be connected.
6. The multi-stage oil-water separator of claim 1, wherein: the longitudinal section of the grid wire mesh (8) is in an M shape.
7. The multi-stage oil-water separator of claim 1, wherein: the activated carbon filter plate (6) is connected with the main body (1) in a nested mode, and one end distance is arranged between the activated carbon filter plate (6) and the water outlet (5).
CN202222135648.2U 2022-08-15 2022-08-15 Multistage oil-water separator Active CN218810991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222135648.2U CN218810991U (en) 2022-08-15 2022-08-15 Multistage oil-water separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222135648.2U CN218810991U (en) 2022-08-15 2022-08-15 Multistage oil-water separator

Publications (1)

Publication Number Publication Date
CN218810991U true CN218810991U (en) 2023-04-07

Family

ID=87265156

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222135648.2U Active CN218810991U (en) 2022-08-15 2022-08-15 Multistage oil-water separator

Country Status (1)

Country Link
CN (1) CN218810991U (en)

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20231117

Address after: Room 141, Building 1, No. 986 Guangming Road, Zhuangxing Town, Fengxian District, Shanghai, June 2014

Patentee after: Shanghai Huiyuan Environmental Protection Technology Co.,Ltd.

Address before: 201401 room 510, building 3, excellence Century Center, Wangyuan South Road, Nanqiao Town, Fengxian District, Shanghai

Patentee before: Shanghai Huiyuan environmental protection equipment Co.,Ltd.

TR01 Transfer of patent right