CN216997901U

CN216997901U - Oil-water separation device for treating oily wastewater

Info

Publication number: CN216997901U
Application number: CN202220200954.7U
Authority: CN
Inventors: 施建国; 庞景一; 邵一茂
Original assignee: Shanghai Chengyi Enterprise Development Co ltd
Current assignee: Shanghai Chengyi Enterprise Development Co ltd
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-07-19
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses an oil-water separation device for treating oily wastewater, and particularly relates to the field of oily wastewater treatment. In practical use, the sundries in the oily wastewater can be conveniently filtered under the corresponding arrangement state of the sundries separating plate and the filtering holes, the later-stage treatment is convenient, meanwhile, the arranged water spraying groove can rotate under the impact of water flow under the arrangement of the angle of the water spraying groove, the uniformity of cleaning the interior of the sundries separating tank is increased, and meanwhile, the interior of the oily water separating tank can be conveniently cleaned through the arranged water retaining block, the connecting rod and the fixing block.

Description

Oil-water separation device for treating oily wastewater

Technical Field

The utility model relates to the field of oily wastewater treatment, in particular to an oil-water separation device for treating oily wastewater.

Background

Along with the improvement of living standard of people, the industries of hotels, restaurants and hotels are increased, and the oil stain in the kitchen waste water is directly discharged into peripheral rivers and lakes due to no separation and recovery, so that the sewer pipeline is easy to block, the water environment is seriously polluted, therefore, the oil stain is separated and collected from the kitchen waste water, the method is an important measure for preventing water resources from being polluted, the secondary pollution caused by dining tables is effectively solved, the waste water is directly discharged into a city life pollution pipe network, the oil is easy to adhere to the pipe wall, the pipeline is easy to block, the oil stain is difficult to dredge, and huge burden is caused to municipal administration departments; and is a wasting of resources, and a large amount of greasy dirt of its treatment chamber inside can the adhesion after work completion of current oil water separator, and because can't clear up in its inside.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, an embodiment of the present invention provides an oil-water separation device for treating oily wastewater, and the technical problems to be solved by the present invention are: how to adjust the cleaning of the interior of the working chamber.

In order to achieve the purpose, the utility model provides the following technical scheme: an oil-water separation device for treating oily wastewater comprises a fixed base plate, wherein a sundries separating tank and an oil-water separating tank are arranged at the upper end of the fixed base plate, a sundries separating plate is arranged inside the sundries separating tank, a filter hole is formed in the outer end face of the sundries separating plate, the sundries separating plate is fixedly connected with the middle of the inner cavity bottom plate of the sundries separating tank, a sundries separating port is formed in the middle of the lower end of the sundries separating plate, a first water guide pipe is arranged on the upper side of the sundries separating tank, a connecting pipe is arranged at the lower end of the first water guide pipe, a limiting fixing block is arranged on the outer end face of the lower side of the connecting pipe, a clean water spraying block is arranged at the lower end of the connecting pipe, a sliding groove is formed in the upper end of the inner cavity of the clean water spraying block, an ultrasonic generator is arranged at the middle of the inner cavity of the clean water spraying block, a second water guide pipe and a heating block are arranged on the outer end face of the ultrasonic generator at the upper end face of the oil-water separating tank, the water separator is characterized in that a water blocking block is arranged at the inner end of the oil-water separation tank of the second water guide pipe, a connecting rod is arranged at the upper end of the water blocking block, and a fixing block is arranged at the upper end of the connecting rod.

In a preferred embodiment, the lower end of the fixed bottom plate is provided with a supporting and fixing foot, the middle of the upper end of the impurity separation tank is provided with a water inlet, the lower side of the outer end face of the impurity separation tank is provided with a water delivery pipe, the water delivery pipe is communicated with the upper end of the oil-water separation tank, and the middle of the water delivery pipe is provided with a water delivery pump.

In a preferred embodiment, the lower end of the oil-water separation tank is provided with a sludge discharge port, the lower end of the ultrasonic generator is provided with an ultrasonic vibration plate inside the oil-water separation tank, the middle of the oil-water separation tank is provided with a water discharge port, the upper side of the outer end surface of the oil-water separation tank is provided with an oil discharge pipeline, and the heating block is provided with a heating rod inside the oil-water separation tank.

In a preferred embodiment, the supporting and fixing feet are provided with a plurality of supporting and fixing feet and correspondingly arranged at the lower end of the fixing bottom plate, the sundries separating plate is in a round through shape, the filtering holes are provided with a plurality of filtering holes and correspondingly arranged at the outer end of the sundries separating plate in an array mode, and the outer ends of the sundries separating port and the water inlet are respectively provided with a control valve.

In a preferred embodiment, mouth, outlet and oil drain pipe's outer end all is equipped with the control valve for the silt, first aqueduct and second aqueduct are the annular setting overlooking the direction, the quantity of clean water spray piece is equipped with four, and overlooking the outer end of direction central point at the debris knockout drum and be the angle array setting, the interior terminal surface of spout passes through joint looks adaptation with the outer terminal surface of spacing fixed block, the quantity of water spout all is equipped with two, and is the rotation angle setting in the outside of overlooking the direction central point of clean water spray piece.

In a preferred embodiment, the number of the water blocking blocks and the fixed blocks is four, the water blocking blocks are correspondingly arranged at the outer end of the central point of the overlooking direction of the oil-water separation tank and are arranged in an angle array mode, the number of the connecting rods is multiple, the connecting rods are correspondingly arranged at the outer end of the central point of the water blocking blocks and are arranged in an angle array mode, and the water blocking blocks are arranged in a concave mode.

The utility model has the technical effects and advantages that:

in practical use, the sundries in the oily wastewater can be conveniently filtered under the corresponding arrangement state of the sundries separating plate and the filtering holes, the later-stage treatment is convenient, meanwhile, the arranged water spraying groove can rotate under the impact of water flow under the angle arrangement, the uniformity of cleaning the interior of the sundries separating tank is increased, meanwhile, the interior of the oily water separating tank can be conveniently cleaned through the arranged water retaining block, the connecting rod and the fixing block, and meanwhile, the water retaining block can be conveniently washed by the water flow to clean the top plate of the oily water separating tank.

Drawings

Fig. 1 is a schematic overall rear view structure of the present invention.

FIG. 2 is a schematic view of the overall front view cross section structure of the present invention

FIG. 3 is an enlarged schematic view of the cleaning water spray block of the present invention.

FIG. 4 is an enlarged view of the water stop according to the present invention.

The reference signs are: the device comprises a fixed bottom plate 1, a support fixed foot 2, a sundries separating tank 3, a water delivery pipe 4, a first water guide pipe 5, a water inlet 6, an oil-water separating tank 7, a water outlet 8, a water delivery pump 9, an oil discharge pipeline 10, a second water guide pipe 11, a heating block 12, an ultrasonic generator 13, a cleaning water spraying block 14, a sundries separating plate 15, a filtering hole 16, a sundries separating port 17, a water retaining block 18, a heating rod 19, a sludge discharge port 20, an ultrasonic vibration plate 21, a water spraying groove 22, a sliding groove 23, a limit fixed block 24, a connecting rod 25 and a fixed block 26.

Detailed Description

The utility model provides an oil-water separation device for treating oily wastewater, which comprises a fixed bottom plate 1, wherein the upper end of the fixed bottom plate 1 is provided with an impurity separation tank 3 and an oil-water separation tank 7, the impurity separation tank 3 is internally provided with an impurity separation plate 15, the outer end surface of the impurity separation plate 15 is provided with a filter hole 16, the impurity separation plate 15 is fixedly connected with the middle part of the bottom plate of the inner cavity of the impurity separation tank 3, the middle part of the lower end of the impurity separation plate 15 is provided with an impurity separation port 17, the upper side of the impurity separation tank 3 is provided with a first water guide pipe 5, the lower end of the first water guide pipe 5 is provided with a connecting pipe, the outer end surface of the lower side of the connecting pipe is provided with a limit fixed block 24, the lower end of the connecting pipe is provided with a cleaning water spray block 14, the upper end of the inner cavity of the cleaning water spray block 14 is provided with a chute 23, the middle part of the inner cavity of the cleaning water spray block 14 is provided with a water spray chute 22, the upper end of the oil-water separation tank 7 is provided with an ultrasonic generator 13, the upper end of the oil-water separation tank 7 is provided with a second water guide pipe 11 and a heating block 12 on the outer end face of the ultrasonic generator 13, the inner end of the oil-water separation tank 7 of the second water guide pipe 11 is provided with a water blocking block 18, the upper end of the water blocking block 18 is provided with a connecting rod 25, and the upper end of the connecting rod 25 is provided with a fixing block 26.

The lower extreme of PMKD 1 is equipped with and supports fixed foot 2, the middle part of debris knockout drum 3 upper end is equipped with water inlet 6, the downside of the outer terminal surface of debris knockout drum 3 is equipped with raceway 4, raceway 4 is linked together with the upper end of oil water separating tank 7, the middle part of raceway 4 is equipped with delivery pump 9.

The lower extreme of oil water separator 7 is equipped with silt row mouth 20, supersonic generator 13's lower extreme is equipped with ultrasonic vibration board 21 in oil water separator 7's inside, oil water separator 7's middle part is equipped with outlet 8, the upside of the outer terminal surface of oil water separator 7 is equipped with oil drain pipe 10, heating block 12 is equipped with heating rod 19 in oil water separator 7's inside support fixed foot 2's quantity be equipped with a plurality ofly, and correspond the setting at PMKD 1's lower extreme, debris separator 15 is the round shape of leading to, the quantity of crossing filter orifice 16 is equipped with a plurality ofly, and corresponds the array setting in debris separator 15's outer end, the outer end of debris separation mouth 17 and water inlet 6 all is equipped with the control valve, can make things convenient for the device to the processing that contains waste water.

Opening 20, outlet 8 and oil drain pipe 10's outer end all are equipped with the control valve, first aqueduct 5 and second aqueduct 11 are the annular setting in overlooking the direction, the quantity of clean water spray piece 14 is equipped with four, and overlooking the outer end of direction central point at debris knockout drum 3 and be angle array setting, the interior terminal surface of spout 23 and the outer terminal surface of spacing fixed block 24 pass through joint looks adaptation, the quantity of spout 22 all is equipped with two, and is rotatory 180 degrees angle settings in the outside of overlooking the direction central point of clean water spray piece 14, can make things convenient for the inside that the washing rivers flowed into spout 22, drives clean water spray piece 14 and rotates under the impact of rivers, increases inside abluent homogeneity.

The quantity of breakwater 18 and fixed block 26 all is equipped with four, and corresponds the outer end that sets up at oil water separating tank 7 overlook the direction central point and be the angle array setting, the quantity of connecting rod 25 all is equipped with a plurality ofly, and corresponds the outer end that sets up at breakwater 18 central point and be the angle array setting, breakwater 18 is sunken shape setting, can conveniently wash the inside of oil water separating tank 7, and can conveniently be difficult to wash the department to oil water separating tank 7 upper end.

The working principle of the utility model is as follows:

when the utility model works, oily wastewater enters the impurity separating tank 3 from the upper end of the water inlet 6, impurities are blocked by the impurity separating plate 15, then the water pump 9 can pour the wastewater in the impurity separating tank 3 into the oil-water separating tank 7, and then the wastewater can be treated, when the device is washed, the arranged first water guide pipe 5 and the second water guide pipe 11 can guide high-temperature water flow into the sundries separating tank 3 and the oil-water separating tank 7, when water flows into the interior of the cleaning water spray block 14, the cleaning water spray block 14 is driven to rotate reversely by the reverse force generated when the water is sprayed and washed from the water spray groove 22 by the impact of the water, the inside of the sundries separating tank 3 is washed, and when water flows into the upper end of the water blocking block 18, the water flow can be washed from the top end of the oil-water separating tank 7 due to the shape of the water blocking block 18.

Claims

1. The utility model provides a handle oil water separator of oily waste water, includes PMKD (1), its characterized in that: the water spraying device is characterized in that a sundries separating tank (3) and an oil-water separating tank (7) are arranged at the upper end of the fixing bottom plate (1), a sundries separating plate (15) is arranged inside the sundries separating tank (3), a filtering hole (16) is formed in the outer end face of the sundries separating plate (15), the sundries separating plate (15) is fixedly connected with the middle of the inner cavity bottom plate of the sundries separating tank (3), a sundries separating port (17) is formed in the middle of the lower end of the sundries separating plate (15), a first water guide pipe (5) is arranged on the upper side of the sundries separating tank (3), a connecting pipe is arranged at the lower end of the first water guide pipe (5), a limiting fixing block (24) is arranged on the outer end face of the lower side of the connecting pipe, a cleaning water spraying block (14) is arranged at the lower end of the inner cavity of the cleaning water spraying block (14), a sliding groove (23) is formed in the middle of the inner cavity of the cleaning water spraying block (14), the upper end of oil-water separation jar (7) is equipped with supersonic generator (13), oil-water separation jar (7) upper end is equipped with second aqueduct (11) and heating piece (12) at the outer terminal surface of supersonic generator (13), second aqueduct (11) are equipped with water blocking piece (18) in the inner of oil-water separation jar (7), the upper end of water blocking piece (18) is equipped with connecting rod (25), the upper end of connecting rod (25) is equipped with fixed block (26).

2. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the lower extreme of PMKD (1) is equipped with support fixed foot (2), the middle part of debris knockout drum (3) upper end is equipped with water inlet (6), the downside of debris knockout drum (3) outer terminal surface is equipped with raceway (4), raceway (4) are linked together with the upper end of oil water knockout drum (7), the middle part of raceway (4) is equipped with delivery pump (9).

3. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the lower extreme of oil water separating tank (7) is equipped with silt row mouth (20), the lower extreme of supersonic generator (13) is equipped with ultrasonic wave vibration board (21) in the inside of oil water separating tank (7), the middle part of oil water separating tank (7) is equipped with outlet (8), the upside of the outer terminal surface of oil water separating tank (7) is equipped with oil extraction pipeline (10), heating block (12) are equipped with heating rod (19) in the inside of oil water separating tank (7).

4. The oil-water separator for treating oily wastewater as claimed in claim 2, wherein: the quantity of supporting fixed foot (2) is equipped with a plurality ofly, and corresponds the lower extreme that sets up in PMKD (1), debris separator plate (15) are the circular shape of expert, the quantity of crossing filter orifice (16) is equipped with a plurality ofly, and corresponds the array setting in the outer end of debris separator plate (15), the outer end of debris isolating port (17) and water inlet (6) all is equipped with the control valve.

5. The oil-water separator for treating oily wastewater as claimed in claim 3, wherein: the outer end of mouth (20), outlet (8) and oil drain pipe way (10) are arranged to silt all is equipped with the control valve, first aqueduct (5) and second aqueduct (11) are the annular setting in overlooking the direction, the quantity of clean water spray piece (14) is equipped with four, and overlooks the outer end of direction central point at debris knockout drum (3) and is the angle array setting, the interior terminal surface of spout (23) passes through joint looks adaptation with spacing fixed block (24) outer terminal surface, the quantity of water spout (22) all is equipped with two, and is rotatory 180 degrees angle settings in the outside of overlooking the direction central point of clean water spray piece (14).

6. The oil-water separator for treating oily wastewater according to claim 1, characterized in that: the quantity of breakwater (18) and fixed block (26) all is equipped with four, and corresponds the outer end that sets up in oil water separating tank (7) overlooking direction central point and be angle array setting, the quantity of connecting rod (25) all is equipped with a plurality ofly, and corresponds the outer end that sets up at breakwater (18) central point and be angle array setting, breakwater (18) are the shape setting of caving in.