CN211226461U

CN211226461U - Automatic oil-water separation device

Info

Publication number: CN211226461U
Application number: CN201921521350.7U
Authority: CN
Inventors: 李明东; 陈伟
Original assignee: Lang Lang Qing Environmental Protection Technology Co ltd
Current assignee: Lang Lang Qing Environmental Protection Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-08-11
Anticipated expiration: 2029-09-12

Abstract

The utility model relates to an oil-water separator technical field specifically is an automatic oil-water separator, including the knockout drum, the knockout drum includes jar body and lower jar of body, goes up through flange sealing connection between jar body and the lower jar of body, goes up jar body upper end left side intercommunication inlet pipe, goes up jar body left side lower extreme intercommunication return tube, and the intercommunication sets up the pump in the middle of the return tube, and the return tube end communicates to jar body upper end right side, goes up jar body and openly is equipped with two sets of windows, goes up jar body right side lower extreme intercommunication oil pipe, lower jar body lower extreme intercommunication outlet pipe, and beneficial effect is: can be with oil-water separation to return the material to separate once more with the oil after the oil-water separation, can make the separation of water in the oil more thoroughly through the secondary separation, increase separation efficiency, and the operation is got up convenient and fast more, can the manpower amount of labour, improves work efficiency.

Description

Automatic oil-water separation device

Technical Field

The utility model relates to oil-water separation technical field specifically is an automatic oil-water separation device.

Background

The oil-water separation is mainly based on the density difference or chemical property difference of water and oil, and utilizes gravity settling principle or other physical and chemical reaction to remove impurities or complete the separation of oil and water.

Current oil-water separation uses the knockout drum to carry out oil-water separation more, but the separation of current oil-water separation jar is thorough inadequately, can still remaining moisture in oil, and general oil-water separation jar only adopts a separation, and the profit after the separation still needs to separate once more again if unqualified, and it is comparatively complicated troublesome that the operation is got up, influences separation efficiency, for this, the utility model provides an automatic oil-water separation device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

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

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic oil-water separation device, includes the knockout drum, the knockout drum includes the last jar of body and the lower jar of body, go up jar body and pass through flange sealing connection between the lower jar of body, go up jar body upper end left side intercommunication inlet pipe, go up jar body left side lower extreme intercommunication return pipe, the intercommunication sets up the pump in the middle of the return pipe, the return pipe end communicates to the supreme jar of body upper end right side, it openly is equipped with two sets of windows to go up the jar body, go up jar body right side lower extreme intercommunication oil pipe, jar body lower extreme intercommunication outlet pipe down.

Preferably, go up tank body internal middle welding baffle, separate into two group separating chambers through the baffle with last tank body, baffle lower extreme branching is Y shape, forms fixed tray, go up through fixing bolt fixed connection fixing base on the internal wall of jar, the fixing base height is less than the height of fixed tray, fixed tray and fixing base upper end are placed and are passed through fixing bolt fixed connection separating layer, the separating layer is the slope platelike, the lowest of separating layer is less than the height of last tank body both sides return pipe and play oil pipe.

Preferably, the separating layer includes the fixed plate, the fixed plate passes through fixing bolt fixed connection in fixed tray and fixing base upper end, link up on the fixed plate and seted up a plurality of discharge orifices, the hydrophilic oil drainage layer of being connected with is inlayed to the fixed plate upper end.

Preferably, the lower end of the lower tank body is in an inverted conical shape, the lower end of the lower tank body is communicated with a water outlet pipe, and the water outlet pipe and the oil outlet pipe are communicated with sealing valves.

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

the utility model discloses can be with water oil separating to with the oil returning charge after the water oil separating re-separation, can make the separation of water in the oil more thoroughly through the secondary separation, increase separation efficiency, and the operation is got up convenient and fast more, can the manpower amount of labour, improvement work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1 separating tank, 2 upper tank bodies, 3 lower tank bodies, 4 windows, 5 return pipes, 6 pumps, 7 feed pipes, 8 water outlet pipes, 9 oil outlet pipes, 10 partition plates, 11 fixed seats, 12 separating layers, 13 fixed plates, 14 water flow holes and 15 hydrophilic oil drainage layers.

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 to 3, the present invention provides a technical solution: the utility model provides an automatic oil-water separation device, including knockout drum 1, knockout drum 1 includes the last jar of body 2 and the lower jar of body 3, go up jar body 2 and through flange sealing connection between the lower jar of body 3, go up 2 upper ends left sides intercommunication inlet pipes 7 of the jar body, go up 2 left sides lower extreme intercommunication return pipes 5 of the jar body, the intercommunication sets up pump 6 in the middle of the

return pipe

5, 5 end intercommunications of return pipe are to the 2 upper ends right sides of the last jar of body, go up 2 front windows 4 that are equipped with of jar body, go up 2 right sides lower extreme intercommunication oil pipe 9 of the jar body, 3 lower extreme intercommunication.

The utility model discloses can further set up to, go up 2 inside middle welding baffle 10 of jar body, separate into two group separating chamber with last jar body 2 through baffle 10, baffle 10 lower extreme branching is Y shape, form fixed tray, go up and pass through fixing bolt fixed connection fixing base 11 on 2 inner walls of jar body, fixing base 11 highly is less than the height of fixed tray, place and pass through fixing bolt fixed connection separating layer 12 on fixed tray and the fixing base 11, separating layer 12 is the slope platelike, the lower of separating layer 12 is less than the height of 2 both sides return tubes 5 of last jar body and play oil pipe 9, can carry out the primary separation with the oil-water mixture through two group separating chamber in the middle of last jar body 2, and carry out the secondary separation through return tube 5 return materials, increase separation efficiency, improve the separation effect, make the water content reduce once more in the oil after the separation.

The utility model discloses can further set up to, separating layer 12 includes fixed plate 13, fixed plate 13 passes through fixing bolt fixed connection in fixed tray and 11 upper ends of fixing base, a plurality of tye 14 have been seted up to lining up on fixed plate 13, fixed plate 13 upper end is inlayed and is connected with hydrophilic hydrophobic oil layer 15, can guarantee hydrophilic stability of hydrophobic oil layer 15 through fixed plate 13, guarantee hydrophilic result of use who dredges oil layer 15, and hydrophilic hydrophobic oil layer 15 can be dismantled, convenient clearance or change, guarantee that the separation effect does not receive the hydrophilic influence of dredging oil layer 15 and damaging, increase the availability factor.

The utility model discloses can further set up to, lower 3 lower extremes of jar body are the coniform of inversion, and 3 lower extremes of jar body intercommunication outlet pipe 8 down, all the intercommunication has sealing valve on outlet pipe 8 and the play oil pipe 9, can guarantee through sealing valve that the problem of oil leak that leaks can not appear in knockout drum 1 to can go out water at any time and produce oil, increase the availability factor, operate more simply, it is more convenient to use.

The working principle is as follows: during operation, add oil water mixture through inlet pipe 7, oil water mixture enters into the left separation intracavity in the upper tank body 2, the hydrophilic oil drainage layer 15 through the separation chamber lower extreme separates the oil, still remain a small amount of moisture in the oil that separates, oil after the separation enters into in the feed back pipe 5 from hydrophilic oil drainage layer 15, and pump 6 extraction input is to the separation intracavity on upper tank body 2 right side, again through the hydrophilic oil drainage layer 15 separation of right side separation chamber lower extreme, oil after the final separation is accomplished is discharged from oil outlet pipe 9, water after the separation all falls to lower tank body 3 in, and finally discharge from outlet pipe 8.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic oil-water separator, includes knockout drum (1), its characterized in that: the knockout drum (1) is including last jar body (2) and lower jar of body (3), go up jar body (2) and through flange sealing connection between the lower jar of body (3), go up jar body (2) upper end left side intercommunication inlet pipe (7), go up jar body (2) left side lower extreme intercommunication return tube (5), the intercommunication sets up pump (6) in the middle of return tube (5), return tube (5) end communicates to the supreme jar of body (2) upper end right side, it openly is equipped with two sets of windows (4) to go up jar body (2), go up jar body (2) right side lower extreme intercommunication oil pipe (9), jar body (3) lower extreme intercommunication outlet pipe (8) down.

2. The automatic oil-water separator according to claim 1, wherein: go up jar body (2) inside middle welding baffle (10), will go up jar body (2) through baffle (10) and separate into two groups separating chamber, baffle (10) lower extreme branching is Y shape, forms fixed tray, go up through fixing bolt fixed connection fixing base (11) on jar body (2) inner wall, fixing base (11) highly are less than the height of fixed tray, fixed tray and fixing base (11) upper end are placed and are passed through fixing bolt fixed connection separating layer (12), separating layer (12) are the slope platelike, separating layer (12) lower is less than the height of the material return pipe (5) of the last jar body (2) both sides and play oil pipe (9).

3. The automatic oil-water separator according to claim 2, wherein: the separation layer (12) includes fixed plate (13), fixed plate (13) pass through fixing bolt fixed connection in fixed tray and fixing base (11) upper end, link up on fixed plate (13) and seted up a plurality of discharge orifices (14), inlay on fixed plate (13) and be connected with hydrophilic hydrophobic layer (15).

4. The automatic oil-water separator according to claim 1, wherein: the lower end of the lower tank body (3) is in an inverted conical shape, the lower end of the lower tank body (3) is communicated with a water outlet pipe (8), and the water outlet pipe (8) and the oil outlet pipe (9) are communicated with sealing valves.