CN210206076U

CN210206076U - Oil-water separator

Info

Publication number: CN210206076U
Application number: CN201920864126.1U
Authority: CN
Inventors: Yifeng Tang; 唐艺峰; gan Tang; 唐干
Original assignee: Xi'an Nantian Environmental Protection Technology Co Ltd
Current assignee: Xi'an Nantian Environmental Protection Technology Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-31
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses an oil-water separator, which comprises a housin, fixedly connected with inlet baffle and the baffle that produces oil respectively on the inside wall of casing, be equipped with the water inlet on a lateral wall of casing, the casing is kept away from and is equipped with the delivery port on a lateral wall of water inlet. The utility model discloses can clear up impurity such as filter residue that accumulates in the filter residue basket under the condition that does not hinder the normal clear of filtration work, consequently can avoid the filter residue basket to appear the circumstances that filter work efficiency descends because of blockking up, thereby oil-water separation's work efficiency has been improved, and carry out oil-water separation to oil water mixture through the method that physics subsides, with the help of the buffer board, to the oil-water mixture who flows toward the baffle direction that produces oil along the baffle below of intaking, slow down its velocity of flow, thereby make fluid and water in the oil-water mixture have sufficient time to carry out oil-water separation, improve oil-water separation's separation effect.

Description

Oil-water separator

Technical Field

The utility model relates to an oil-water separation technical field especially relates to an oil-water separator.

Background

The oil-water separator is a device capable of separating oil and water in an oil-water mixture, and can be divided into a catering oil-water separator and an industrial oil-water separator according to purposes. The existing catering oil-water separator is often used for treating oily sewage in food waste, the catering sewage after oil-water separation can effectively reduce organic pollution to the surrounding environment, and the existing catering oil-water separator generally utilizes the layering phenomenon of different densities of oil and water and adopts a physical sedimentation mode to separate the oil and the water in an oil-water mixture.

The filter residue basket that generally can be equipped with at oil-water mixer's the end of intaking, impurity such as dregs for in to the oil-water mixture filters, because after long-time the use, the filter residue basket appears the phenomenon of jam because of piling up too much filter residue very easily to influence the efficiency of filter work, and then influence the efficiency of water oil separating work, consequently need take out the filter residue basket and clear up it, but take out the in-process of clearance at the filter residue basket, on the one hand, the very trouble of dismantlement installation of filter residue basket, on the other hand, after the filter residue basket takes out, the oil-water separating work can't continue to go on.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the filter residue basket that generally can be equipped with at oil-water mixer's the end of intaking, impurity such as dregs for in to the oil-water mixture filters, because after long-time the use, the filter residue basket appears the phenomenon of jam because of piling up too much filter residue very easily to influence the efficiency of filter work, and then influence the efficiency of water oil separating work, consequently need take out the filter residue basket and clear up it, but take out the in-process of clearance at the filter residue basket, on the one hand, the very trouble of dismantlement installation of filter residue basket, on the other hand, after the filter residue basket takes out, the oil-water separating work can't continue to go on.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an oil-water separator comprises a shell, wherein a water inlet baffle and an oil outlet baffle are fixedly connected to the inner side wall of the shell respectively, a water inlet is formed in one side wall of the shell, a water outlet is formed in one side wall, away from the water inlet, of the shell, an oil outlet is formed in one side wall, close to the oil outlet baffle, of the shell, a supporting rod is fixedly connected between the bottom end of the water inlet baffle and the inner wall of one side of the shell, a mounting plate is fixedly connected to the upper end face of the supporting rod, a filter residue basket is fixedly connected to the outer side wall of the mounting plate, and a communication hole is;

the utility model discloses a filter screen, including casing, dead lever fixedly connected with motor that sets up through two symmetries on the up end of casing, fixedly connected with threaded rod on the output of motor, the one end of threaded rod runs through the intercommunicating pore and rotates and connect on the up end of mounting panel, threaded connection has the screw thread pipe box on the threaded rod, be equipped with stop device on the end lateral wall of motor, two clean mesh screens are installed through the fixture block in the both sides of screw thread pipe box, two the equal sliding connection of clean mesh screen is on the inside wall of filter residue basket.

Preferably, the limiting device comprises a limiting rod, one end of the limiting rod is fixedly connected to the bottom side wall of the motor, a groove matched with the limiting rod is formed in one side wall of the threaded pipe sleeve, and the limiting rod is connected in the groove in a sliding mode.

Preferably, the outer side wall of the threaded pipe sleeve is symmetrically provided with two clamping grooves, one end of each clamping block penetrates through the cleaning mesh screen and is clamped in the clamping groove, and each clamping block is made of a magnetic material.

Preferably, fixedly connected with buffer board on the inside wall of casing bottom, the buffer board is located between baffle and the oil outlet baffle of intaking, the buffer board is close to the baffle setting of intaking.

Preferably, the height of the water outlet and the height of the oil outlet are kept consistent, and the height of the water inlet is slightly higher than that of the water outlet and the height of the oil outlet.

Preferably, the outer side wall of the filter residue basket, which is far away from one end of the mounting plate, is fixedly connected with a flow limiting baffle.

The utility model has the advantages that:

1. impurities such as dregs contained in an oil-water mixture in the kitchen waste are filtered by the residue filtering basket, and then the oil-water mixture flowing to the direction of the oil outlet baffle below the water inlet baffle is buffered by the buffer plate through a physical sedimentation method, so that the flow speed of the oil-water mixture is reduced, oil and water in the oil-water mixture have sufficient time to carry out oil-water separation, and the separation effect of the oil-water separation is improved.

2. Impurities such as filter residue accumulated in the filter residue basket can be cleaned under the condition that normal operation of filtering operation is not delayed, so that the condition that the filtering operation efficiency is reduced due to blockage of the filter residue basket can be avoided, and the oil-water separation operation efficiency is improved.

Drawings

Fig. 1 is a schematic view of an internal structure of an oil-water separator according to the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1;

fig. 3 is a schematic connection diagram of a cleaning mesh screen and a threaded pipe sleeve of the oil-water separator according to the present invention;

fig. 4 is a schematic view of the working state of the oil-water separator provided by the present invention.

In the figure: the device comprises a shell 1, a water inlet baffle 2, an oil outlet baffle 3, a buffer plate 4, a water inlet 5, a water outlet 6, an oil outlet 7, a support rod 8, a mounting plate 9, a filter residue basket 10, a flow limiting baffle 11, a fixed rod 12, a motor 13, a threaded rod 14, a limiting rod 15, a threaded pipe sleeve 16, a cleaning mesh screen 17 and a clamping block 18.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, an oil water separator, including casing 1, respectively fixedly connected with baffle 2 and the baffle 3 that produces oil of intaking on the inside wall of casing 1, fixedly connected with buffer board 4 on the inside wall of casing 1 bottom, buffer board 4 is located into between baffle 2 and the baffle 3 that produces oil of intaking, buffer board 4 is close to the baffle 2 setting that intakes, utilize buffer board 4, to flowing toward the oil water mixture of the 3 directions of baffle 3 that produces oil along baffle 2 below of intaking, slow down its velocity of flow, thereby make fluid and water in the oil water mixture have sufficient time to carry out oil water separation, through the fluid and the water that physics subsides the separation, because the density ratio water of fluid is low, consequently can float in the top of water.

Be equipped with water inlet 5 on casing 1's a lateral wall, casing 1 is equipped with delivery port 6 on keeping away from the lateral wall of water inlet 5, casing 1 is equipped with oil-out 7 on being close to a lateral wall of oil baffle 3, delivery port 6 and oil-out 7 highly keep unanimous, water inlet 5 highly be a little higher than delivery port 6 and oil-out 7, the fluid of separating floats at the baffle 2 of intaking and between the baffle 3 of producing oil, flow along oil-out 7, the water after the separation passes through along the baffle 3 below of producing oil, flow through delivery port 6, fixedly connected with bracing piece 8 between the bottom of baffle 2 of intaking and one side inner wall of casing 1.

Fixedly connected with mounting panel 9 on the up end of bracing piece 8, fixedly connected with filter residue basket 10 on mounting panel 9's the lateral wall, fixedly connected with current-limiting baffle 11 on the lateral wall of mounting panel 9 one end is kept away from to filter residue basket 10, with the help of filter residue basket 10, will follow water inlet 5 and pour into impurity such as dregs that contain in the kitchen garbage's in the casing 1 oil water mixture and filter, current-limiting baffle 11 can prevent to have the oil water mixture not filtered through filter residue basket 10 and directly flow down, be equipped with the intercommunicating pore on a lateral wall of casing 1, through the 12 fixedly connected with motor 13 of dead lever that two symmetries set up on casing 1.

Fixedly connected with threaded rod 14 on motor 13's the output, threaded rod 14's one end runs through the intercommunicating pore and rotates to be connected on the up end of mounting panel 9, threaded rod 14 goes up threaded connection has threaded sleeve 16, be equipped with stop device on motor 13's the end lateral wall, stop device includes gag lever post 15, the one end fixed connection of gag lever post 15 is on motor 13's end lateral wall, be equipped with on threaded sleeve 16's a lateral wall with gag lever post 15 assorted recess, 15 sliding connection of gag lever post are in the recess, 15 cooperation recesses of gag lever post, can restrict the unable rotation of threaded sleeve 16, only can reciprocate along 15 directions of gag lever post.

Two clean mesh screens 17 are installed through fixture block 18 in the both sides of screw pipe sleeve 16, the symmetry is equipped with two draw-in grooves on the lateral wall of screw pipe sleeve 16, the one end of fixture block 18 runs through clean mesh screen 17 and the joint is in the draw-in groove, fixture block 18 is made by magnetic material, fixture block 18 passes through magnetic force and adsorbs on the inside wall of draw-in groove, fix two clean mesh screens 17, consequently dismantle all very convenience with the installation, be convenient for dismantle clean mesh screen 17 from screw pipe sleeve 16, with impurity such as filter residue to in it clears up.

Two equal sliding connection of clean mesh screen 17 are on the inside wall of filter residue basket 10, when filter residue basket 10 has accumulated impurity such as a large amount of filter residues owing to long-time use, can start motor 13, motor 13 passes through the output and drives threaded rod 14 rotatory, threaded rod 14 passes through the threaded connection effect, cooperation stop device's limiting displacement, make threaded pipe sleeve 16 drive two clean mesh screen 17 rebound, clean mesh screen 17 is at the in-process that shifts up along the inside wall of filter residue basket 10, collect impurity such as the filter residue of accumulation in the filter residue basket 10 in clean mesh screen 17.

After the cleaning mesh screen 17 rises to expose the intercommunicating pore along with the threaded pipe sleeve 16, an operator can extract the fixture block 18 from the clamping groove, take down the cleaning mesh screen 17, remove impurities such as filter residue in the cleaning mesh screen 17, wash the cleaning mesh screen, reinstall the cleaning mesh screen on the outer side wall of the threaded pipe sleeve 16, reversely rotate the motor 13 of the starting motor, and send the cleaning mesh screen 17 back to the bottom end of the filter residue basket 10.

The utility model discloses in, when the user used the device, pour the oil water mixture in the kitchen garbage into casing 1 along water inlet 5 in, the oil water mixture filters impurity such as dregs that contain in the mixture through filter residue basket 10 earlier, flow toward oil baffle 3 along the below of baffle 2 of intaking after that, utilize buffer board 4, to flow toward the oil water mixture of oil baffle 3 direction along the below of baffle 2 of intaking and cushion, slow down its velocity of flow, thereby make fluid and water in the oil water mixture have sufficient time to carry out oil-water separation, through the fluid and the water of physical settlement separation, because the density ratio water of fluid is low, consequently can float in the top of water, the separation fluid floats between baffle 2 of intaking and oil baffle 3, flow along oil-out 7, the water after the separation passes along oil baffle 3 below, flow through delivery port 6;

when a large amount of impurities such as filter residue and the like are accumulated in the filter residue basket 10 due to long-term use, the motor 13 can be started, the motor 13 drives the threaded rod 14 to rotate through the output end, the threaded rod 14 is in threaded connection with the limiting function of the limiting device, the threaded pipe sleeve 16 drives the two cleaning mesh screens 17 to move upwards, the impurities such as the filter residue and the like accumulated in the filter residue basket 10 are collected into the cleaning mesh screens 17 in the process that the cleaning mesh screens 17 move upwards along the inner side wall of the filter residue basket 10, after the cleaning mesh screens 17 ascend along with the threaded pipe sleeve 16 and expose the communication hole, an operator can pull the clamping block 18 out of the clamping groove, take the cleaning mesh screens 17 down, remove the impurities such as the filter residue and the like in the cleaning mesh screens 17, wash the impurities, then remount the impurities onto the outer side wall of the threaded pipe sleeve 16, the motor 13 is started to rotate, impurities such as filter residue accumulated in the filter residue basket 10 can be cleaned under the condition that normal operation of filtering operation is not delayed, so that the condition that the filtering operation efficiency is reduced due to blockage of the filter residue basket 10 can be avoided, and the oil-water separation operation efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An oil-water separator comprises a shell (1) and is characterized in that a water inlet baffle (2) and an oil outlet baffle (3) are fixedly connected to the inner side wall of the shell (1) respectively, a water inlet (5) is formed in one side wall of the shell (1), a water outlet (6) is formed in one side wall, away from the water inlet (5), of the shell (1), an oil outlet (7) is formed in one side wall, close to the oil outlet baffle (3), of the shell (1), a support rod (8) is fixedly connected between the bottom end of the water inlet baffle (2) and the inner wall of one side of the shell (1), a mounting plate (9) is fixedly connected to the upper end face of the support rod (8), a filter residue basket (10) is fixedly connected to the outer side wall of the mounting plate (9), and a communication hole is formed in one side;

dead lever (12) fixedly connected with motor (13) that set up through two symmetries on the up end of casing (1), fixedly connected with threaded rod (14) on the output of motor (13), the one end of threaded rod (14) runs through the intercommunicating pore and rotates and connect on the up end of mounting panel (9), threaded connection has threaded pipe box (16) on threaded rod (14), be equipped with stop device on the end lateral wall of motor (13), two clean mesh screen (17), two are installed through fixture block (18) in the both sides of threaded pipe box (16) clean the equal sliding connection of clean mesh screen (17) on the inside wall of filter residue mesh screen basket (10).

2. The oil-water separator as claimed in claim 1, wherein the limiting device comprises a limiting rod (15), one end of the limiting rod (15) is fixedly connected to a bottom side wall of the motor (13), a groove matched with the limiting rod (15) is formed in one side wall of the threaded pipe sleeve (16), and the limiting rod (15) is slidably connected in the groove.

3. The oil-water separator as claimed in claim 1, wherein two slots are symmetrically formed on the outer side wall of the threaded pipe sleeve (16), one end of the fixture block (18) penetrates through the cleaning mesh screen (17) and is clamped in the slots, and the fixture block (18) is made of magnetic material.

4. The oil-water separator as claimed in claim 1, wherein a buffer plate (4) is fixedly connected to the inner side wall of the bottom end of the housing (1), the buffer plate (4) is located between the water inlet baffle (2) and the oil outlet baffle (3), and the buffer plate (4) is disposed close to the water inlet baffle (2).

5. An oil-water separator as claimed in claim 1, characterized in that the height of said water outlet (6) and said oil outlet (7) are kept the same, and the height of said water inlet (5) is slightly higher than the height of said water outlet (6) and said oil outlet (7).

6. The oil-water separator as claimed in claim 1, wherein a flow-limiting baffle (11) is fixedly connected to the outer side wall of the filter residue basket (10) at the end far away from the mounting plate (9).