CN214141792U

CN214141792U - Energy-efficient oil-water separator

Info

Publication number: CN214141792U
Application number: CN202021654979.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Dalian Simaier Dynamo Electric Equipment Co ltd
Current assignee: Dalian Simaier Dynamo Electric Equipment Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-09-07
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses an energy-efficient oil-water separator, comprising a base plate, the equal fixed mounting in both sides at bottom plate top has the riser, two the top fixed mounting of riser has the second rose box, one side fixed mounting of second rose box has the filter basket, the sewage inlet tube is installed to the top interlude of filter basket. This energy-efficient oil-water separator, this practicality is through bottom plate, riser, baffle, gather oily filter core, filter screen, first rose box, first sewage pipe, first dredge pump, first sewage pipe that advances, first baffle, filter screen, sewage outlet pipe, second rose box, sewage inlet tube, filter basket, second dredge pump, the sewage pipe is advanced to the second, the filter, the second goes out the sewage pipe, the second baffle, the fifth baffle, the third baffle, divide the oil tank, the cooperation of fourth baffle and third sewage pipe is used, through the filtration of filter basket, can filter great thicker debris in the sewage.

Description

Energy-efficient oil-water separator

Technical Field

The utility model relates to an oil-water separator specifically is an energy-efficient oil-water separator.

Background

Along with the improvement of living standard of people, the industries of hotels, restaurants and hotels are increased, and oil stains in kitchen waste water are directly discharged into peripheral rivers and lakes because the oil stains are not separated and recovered, so that the sewer pipeline is easily blocked, and the water environment is seriously polluted. Therefore, the separation and collection of the dirty oil in the kitchen drainage is an important measure for preventing water resources from being polluted, and effectively solves the problem of secondary pollution caused by dining tables

However, in the conventional high-efficiency energy-saving oil-water separation device on the market, sewage is subjected to oil-water separation by adopting a plurality of devices, the separation speed is low, the occupied area is large, a plurality of people are required to operate the device, and a large amount of electric power is consumed, so that the separation method is not high-efficiency, does not save energy, and cannot achieve the economical and practical effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an energy-efficient oil-water separator to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an efficient and energy-saving oil-water separation device comprises a bottom plate, wherein vertical plates are fixedly mounted on two sides of the top of the bottom plate, a second filter box is fixedly mounted on the tops of the two vertical plates, a filter basket is fixedly mounted on one side of the second filter box, a sewage inlet pipe is arranged on the top of the filter basket in an inserting manner, a sewage outlet pipe is arranged on one side of the filter basket in an inserting manner, a plurality of clamping grooves are formed in the front and the back of the interior of the second filter box, a plurality of filter screens are arranged in the second filter box and are clamped with the clamping grooves, a first baffle plate is fixedly mounted between the front and the back of the interior of the second filter box, a first sewage discharge pump is fixedly mounted on the other side of the second filter box, a first sewage inlet pipe is fixedly mounted at the water inlet end of the first sewage discharge pump, and a first filter box is fixedly mounted on one side of one vertical plate, a first sewage outlet pipe is fixedly installed at the water outlet end of the first sewage pump, a plurality of sliding grooves are formed in two sides of the inner wall of the first filtering box, a plurality of filtering nets are arranged in the first filtering box and are in sliding connection with the sliding grooves, a partition plate is fixedly installed in the first filtering box, a water outlet pipe is installed at the bottom of the partition plate in an inserting manner, a second baffle plate is fixedly installed at one side of the bottom of the partition plate, a fifth baffle plate is fixedly installed at one side of the bottom of the inner wall of the first filtering box, an oil discharge pipe is installed at one side of the first filtering box in an inserting manner, a second sewage pump is fixedly installed at one side of the bottom of the second filtering box, a second sewage inlet pipe is fixedly installed at the water outlet end of the first filtering box, a third sewage inlet pipe is fixedly connected with the water outlet end of the second sewage pump, and filters are fixedly installed at one sides of the two vertical plates, the top fixed mounting of bottom plate has the branch oil tank, the top fixed mounting who divides the oil tank inner wall has the oil gathering filter core, the play water end fixed mounting of filter has the second to go out the sewage pipe, the top fixed mounting who divides the oil tank inner wall has the third baffle, the bottom fixed mounting who divides the oil tank inner wall has the fourth baffle, divide one side interlude of oil tank to install the outlet pipe, the opposite side interlude of dividing the oil tank installs out the oil pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is used by matching the bottom plate, the vertical plate, the clapboard, the oil-gathering filter element, the filter screen, the first filter box, the first sewage outlet pipe, the first sewage inlet pipe, the first baffle, the filter screen, the sewage outlet pipe, the second filter box, the sewage inlet pipe, the filter basket, the second sewage pump, the second sewage inlet pipe, the filter, the second sewage outlet pipe, the second baffle, the fifth baffle, the third baffle, the oil distribution box, the fourth baffle and the third sewage inlet pipe, the filter basket filters out larger and thicker impurities in the sewage, and the impurities are filtered by three filter screens in sequence, the finer filtration of the filter screens can filter out the finer impurities in the sewage, the oil can float on the water surface at all times due to the different densities of the water and the oil, at the moment, the sewage enters the oil-gathering filter element through the second sewage outlet pipe, the unseparated greasy dirt is through the breakdown of emulsion, the coalescence, the separation, keep apart, separate from sewage, then flow to one side of fourth baffle and discharge from the play oil pipe of branch oil tank opposite side, and the water that realizes water oil separating discharges from the outlet pipe of branch oil tank one side, and reuse, this device adopts the secondary method of dividing oil, divide the oil method through gravity earlier, then adopt the coalescence method of gathering the oil filter core to carry out water oil separating, the deoiling effect has been improved greatly, adopt a device to carry out water oil separating, the separation rate has been improved, the device area is little simultaneously, economical and practical's effect has been reached.

2. The utility model discloses a inlet tube, the clearance door, the cooperation of draw-in groove and spout is used, the washing liquid can get into separator through the inlet tube, the inside to first rose box is cleared up, the inside that the filter was reachd in the extraction of second dredge pump to the washing liquid simultaneously is in the inside of reacing the gathering oil filter core and the inside of branch oil tank, the inside to the filter in proper order, the inside of gathering oil filter core and the inside of branch oil tank, and discharge from the play oil pipe and the outlet pipe of branch oil tank both sides, through this method, need not the manual work and wash separator, time saving and labor saving, thereby the labor intensity is lightened, and its life has been improved, the practicality of the device is greatly improved.

Drawings

FIG. 1 is a schematic structural diagram of an efficient and energy-saving oil-water separation device;

FIG. 2 is a front view of a first filter box of an energy-efficient oil-water separator;

FIG. 3 is an enlarged schematic view of the oil-water separator at A in FIG. 1;

fig. 4 is an enlarged structural schematic diagram of an efficient energy-saving oil-water separation device at the position B in fig. 1.

In the figure: the sewage treatment device comprises a bottom plate 1, a vertical plate 2, a partition plate 3, an oil gathering filter element 4, a filter screen 5, a first filter tank 6, a water inlet pipe 7, a first sewage outlet pipe 8, a first sewage pump 9, a first sewage inlet pipe 10, a first baffle plate 11, a filter screen 12, a sewage outlet pipe 13, a second filter tank 14, a sewage inlet pipe 15, a filter basket 16, a second sewage pump 17, a second sewage inlet pipe 18, a filter 19, a second sewage outlet pipe 20, a second baffle plate 21, a fifth baffle plate 22, a third baffle plate 23, an oil separating tank 24, a fourth baffle plate 25, a cleaning door 26, a clamping groove 27, a sliding groove 28 and a third sewage inlet pipe 29.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, an efficient and energy-saving oil-water separation device comprises a bottom plate 1, wherein risers 2 are fixedly mounted on both sides of the top of the bottom plate 1, second filter boxes 14 are fixedly mounted on the tops of the two risers 2, filter baskets 16 are fixedly mounted on one sides of the second filter boxes 14, sewage inlet pipes 15 are mounted on the tops of the filter baskets 16 in an inserting manner, sewage outlet pipes 13 are mounted on one sides of the filter baskets 16 in an inserting manner, one ends of the sewage outlet pipes 13 penetrate one sides of the second filter boxes 14 and extend into the second filter boxes 14, a plurality of clamping grooves 27 are formed in the front and the back of the interior of the second filter boxes 14, a plurality of filter screens 12 are arranged in the interior of the second filter boxes 14, the filter screens 12 are clamped with the clamping grooves 27, a first baffle 11 is fixedly mounted between the front and the back of the interior of the second filter boxes 14, and a first sewage discharge pump 9 is fixedly mounted on the other sides of the second filter boxes 14, a first sewage inlet pipe 10 is fixedly installed at the water inlet end of a first sewage discharge pump 9, one end of the first sewage inlet pipe 10 penetrates through the other side of a second filter tank 14 and extends into the second filter tank 14, a first filter tank 6 is fixedly installed at one side of a vertical plate 2, a first sewage outlet pipe 8 is fixedly installed at the water outlet end of the first sewage discharge pump 9, one end of the first sewage outlet pipe 8 sequentially penetrates through the other side of the vertical plate 2 and one side of the first filter tank 6 and extends into the first filter tank 6, a plurality of sliding chutes 28 are formed in both sides of the inner wall of the first filter tank 6, a plurality of filter screens 5 are arranged in the first filter tank 6, the filter screens 5 are in sliding connection with the sliding chutes 28, a partition plate 3 is fixedly installed in the first filter tank 6, a water outlet pipe is installed at the bottom of the partition plate 3 in an inserting manner, a second baffle plate 21 is fixedly installed at one side of the bottom of the partition plate 3, and the front and back of the inner wall of the first filtering tank 6 are fixedly connected with the second baffle 21, the fifth baffle 22 is fixedly installed on one side of the bottom of the inner wall of the first filtering tank 6, the fifth baffle 22 is fixedly connected with the front and back of the inner wall of the first filtering tank 6, an oil discharge pipe is inserted into one side of the first filtering tank 6, one end of the oil discharge pipe penetrates through one side of a vertical plate 2 and extends to the other side of the vertical plate 2, a second sewage pump 17 is fixedly installed on one side of the bottom of the second filtering tank 14, a second sewage inlet pipe 18 is fixedly installed at the water outlet end of the first filtering tank 6, one end of the second sewage inlet pipe 18 is fixedly connected with the water inlet end of the second sewage pump 17, the water outlet end of the second sewage pump 17 is fixedly connected with a third sewage inlet pipe 29, a filter 19 is fixedly installed on one side of the two vertical plates 2, and the water inlet end of the filter 19 is fixedly connected with one end of the third sewage inlet pipe 29, the top of the bottom plate 1 is fixedly provided with an oil distribution box 24, the top of the inner wall of the oil distribution box 24 is fixedly provided with an oil gathering filter element 4, the water outlet end of the filter 19 is fixedly provided with a second water outlet pipe 20, one end of the second water outlet pipe 20 sequentially penetrates through the top of the oil distribution box 24 and the top of the oil gathering filter element 4 and is communicated with the inside of the oil gathering filter element 4, the top of the inner wall of the oil distribution box 24 is fixedly provided with a third baffle plate 23, the front and the back of the inner wall of the oil distribution box 24 are fixedly connected with the third baffle plate 23, the bottom of the inner wall of the oil distribution box 24 is fixedly provided with a fourth baffle plate 25, the front and the back of the inner wall of the oil distribution box 24 are fixedly connected with each other, one side of the oil distribution box 24 is provided with a water outlet pipe in an inserting manner, one end of the water outlet pipe penetrates through one side of another vertical plate 2 and extends to the other side of the other vertical plate 2, the other side of the oil distribution box 24 is provided with an oil outlet pipe in an inserting manner, and the one end of oil pipe runs through one side of a riser 2 and extends to the opposite side of a riser 2, fixed mounting has inlet tube 7 on the outer wall of first play sewage pipe 8, and inlet tube 7 is linked together with the inside of first play sewage pipe 8, the front of first rose box 6 is provided with cleaning door 26, be provided with the valve on the inlet tube 7, the quantity of filter screen 12 is three, and filter screen 12 and draw-in groove 27 looks adaptation, the quantity of filter screen 5 is two, and filter screen 5 and spout 28 looks adaptation, first sewage pipe 10 that advances is located the bottom of first baffle 11, the opposite side fixed mounting of a riser 2 has the switch, first dredge pump 9 and second dredge pump 17 all have the power through wire electric connection, and the switch passes through the wire respectively with first dredge pump 9 and second dredge pump 17 electric connection.

The utility model discloses a theory of operation is:

when the kitchen waste water filter is used, kitchen waste water enters the interior of the filter basket 16 through the sewage inlet pipe 15, and is filtered by the filter basket 16 to filter out large and thick impurities in the sewage, then the sewage enters the interior of the second filter tank 14 through the sewage outlet pipe 13 and is filtered by three filter screens 12 in sequence, and finer impurities in the sewage are filtered by the filter screens 12 in a finer filtering mode, because the densities of the water and the oil are different, the oil floats on the water surface, when the sewage passes through the filter screens 12 and is blocked by the first baffle plate 11, the oil is blocked by the first baffle plate 11, meanwhile, the switch controls the first sewage outlet pipe 8 to start working, the water below the oil is pumped away through the first sewage inlet pipe 10, at the moment, the water optionally contains partial oil, the sewage passes through the first sewage inlet pipe 10 and reaches the interior of the first filter tank 6 through the first sewage outlet pipe 8, after being filtered by the two filter screens 5, the sewage falls to the lower part of the partition board 3 under the action of gravity, the sewage is subjected to the action of water and oil with different densities, the oil is lighter than the water, the oil on the water surface flows to one side of the fifth baffle 22 and flows out through the oil discharge pipe on one side of the first filter tank 6 after being blocked by the second baffle 21 and the fifth baffle 22, meanwhile, the second sewage pump 17 starts to work, the water in the first filter tank 6 is pumped by the second sewage pump 17 through the second sewage inlet pipe 18, the water still contains a small amount of oil, the sewage enters the interior of the filter 19 through the second sewage inlet pipe 18 and the third sewage inlet pipe 29, and the sewage after being filtered by the filter 19 still contains a small amount of vegetable oil, and then the sewage enters the interior of the oil collecting filter element 4 through the second sewage outlet pipe 20, and the non-separated oil is demulsified, Coalescence, separation, isolation, separate from the sewage, then flow to one side of the fourth baffle 25 and discharge from the oil outlet pipe of the other side of the oil distribution box 24, and the water that realizes the oil-water separation is discharged from the water outlet pipe of one side of the oil distribution box 24, and reuse, the device adopts the secondary oil distribution method, firstly through the gravity oil distribution method, then adopt the coalescence method of the oil gathering filter core 4 to carry on the oil-water separation, greatly improve the oil removing effect, adopt a device to carry on the oil-water separation, has improved the separation speed, at the same time the device has small floor area, has achieved the economical and practical effect, the device can be used for a long time, one side of the filter screen 12 and the top of the filter screen 5 will have a large amount of sundries for a long time to influence the separation efficiency, when the sundries block the filter screen 12 and the filter screen 5, the filter screen 12 can be directly drawn out from the slot 27, the filter screen 5 is drawn out by manually opening the cleaning door 26, the filter screen 12 and the filter screen 5 are cleaned, the effect of later separation is ensured, meanwhile, after long-time use of refitting, the filter 19 and the interior of the oil gathering filter element 4 contain a large amount of dirty oil, at the moment, the water inlet pipe 7 is connected with an external cleaning solution pipeline, a valve on the water inlet pipe 7 is opened, at the moment, the first sewage pump 9 is stopped to enable the second sewage pump 17 to start working, the cleaning solution enters the separation device through the water inlet pipe 7 to clean the interior of the first filter box 6, meanwhile, the cleaning solution is pumped by the second sewage pump 17 to reach the interior of the filter 19 to reach the interior of the oil gathering filter element 4 and the interior of the oil separating box 24, the interior of the filter 19, the interior of the oil gathering filter element 4 and the interior of the oil separating box 24 and is discharged from an oil outlet pipe and a water outlet pipe on two sides of the oil separating box 24, through the method, the separation device does not need to be cleaned manually, time and labor are saved, so that the labor intensity is reduced, the service life of the device is prolonged, and the practicability of the device is greatly improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an energy-efficient oil-water separator, includes bottom plate (1), its characterized in that: the sewage treatment device is characterized in that risers (2) are fixedly mounted on two sides of the top of the bottom plate (1), a second filter box (14) is fixedly mounted on the tops of the two risers (2), a filter basket (16) is fixedly mounted on one side of the second filter box (14), a sewage inlet pipe (15) is installed on the top of the filter basket (16) in an inserting mode, a sewage outlet pipe (13) is installed on one side of the filter basket (16) in an inserting mode, a plurality of clamping grooves (27) are formed in the front and the back of the interior of the second filter box (14), a plurality of filter screens (12) are arranged in the second filter box (14), the filter screens (12) are connected with the clamping grooves (27) in a clamping mode, a first baffle (11) is fixedly mounted between the front and the back of the interior of the second filter box (14), a first sewage discharging pump (9) is fixedly mounted on the other side of the second filter box (14), a first sewage inlet pipe (10) is fixedly mounted at the water inlet end of the first sewage discharging pump (9), one side of the vertical plate (2) is fixedly provided with a first filter box (6), the water outlet end of the first sewage pump (9) is fixedly provided with a first sewage outlet pipe (8), both sides of the inner wall of the first filter box (6) are respectively provided with a plurality of sliding grooves (28), the first filter box (6) is internally provided with a plurality of filter screens (5), the filter screens (5) are in sliding connection with the sliding grooves (28), the first filter box (6) is internally and fixedly provided with a partition plate (3), the bottom of the partition plate (3) is penetrated and provided with a water outlet pipe, one side of the bottom of the partition plate (3) is fixedly provided with a second baffle plate (21), one side of the bottom of the inner wall of the first filter box (6) is fixedly provided with a fifth baffle plate (22), one side of the first filter box (6) is penetrated and provided with an oil discharge pipe, one side of the bottom of the second filter box (14) is fixedly provided with a second sewage pump (17), the water outlet end fixed mounting of first rose box (6) has the second to advance sewage pipe (18), the water outlet end fixedly connected with third of second dredge pump (17) advances sewage pipe (29), two one side fixed mounting of riser (2) has filter (19), the top fixed mounting of bottom plate (1) has branch oil tank (24), the top fixed mounting who divides oil tank (24) inner wall has oil gathering filter core (4), the water outlet end fixed mounting of filter (19) has second to go out sewage pipe (20), the top fixed mounting who divides oil tank (24) inner wall has third baffle (23), the bottom fixed mounting who divides oil tank (24) inner wall has fourth baffle (25), divide one side interlude of oil tank (24) to install the outlet pipe, the opposite side interlude of dividing oil tank (24) to install an oil pipe.

2. The energy-efficient oil-water separator according to claim 1, characterized in that: a water inlet pipe (7) is fixedly installed on the outer wall of the first sewage outlet pipe (8), and a cleaning door (26) is arranged on the front face of the first filtering tank (6).

3. The energy-efficient oil-water separator according to claim 2, characterized in that: the water inlet pipe (7) is provided with a valve.

4. The energy-efficient oil-water separator according to claim 1, characterized in that: the number of the filter screens (12) is three, and the filter screens (12) are matched with the clamping grooves (27).

5. The energy-efficient oil-water separator according to claim 1, characterized in that: the number of the filter screens (5) is two, and the filter screens (5) are matched with the sliding grooves (28).

6. The energy-efficient oil-water separator according to claim 1, characterized in that: the first sewage inlet pipe (10) is positioned at the bottom of the first baffle plate (11).