CN214360555U

CN214360555U - Oil-water separator

Info

Publication number: CN214360555U
Application number: CN202022335988.0U
Authority: CN
Inventors: 封金福
Original assignee: Shandong Junhao Environmental Protection Technology Co ltd
Current assignee: Shandong Junhao Environmental Protection Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-10-08
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to an oil-water separator, including the separator body, the middle part of separator body sets up the separation subassembly, the separation subassembly is the packing plate, set up the filler on the packing plate, the packing plate is fixed through side grid and end grid all around, one side of separator body up end sets up the inlet, the lateral wall of separator body sets up the delivery port, separator body up end is kept away from one side of inlet sets up the oil-out, wherein, the separator body is located set gradually filter screen and quiet liquid board between inlet and the separation subassembly. The utility model provides an oil water separator can carry out filterable filter screen to the large granule and can play the guard action to separator assembly through setting up before the separator assembly of traditional this kind of structure, in addition, can play the stationary flow through setting up the hydrostatic board of stationary flow, can carry out the stationary flow to the liquid that gets into to improve separator assembly to the adsorption efficiency of oil.

Description

Oil-water separator

Technical Field

The utility model belongs to the technical field of water oil separating, concretely relates to oil water separator.

Background

The oil-water separator is a device and is divided into a catering oil-water separator and an industrial oil-water separator. The catering oil-water separator is used for treating sewage in the catering industry; because of the requirement of environmental protection, the sewage generated by the ship machine place discharging to rivers, lakes and seas must be treated, an industrial oil-water separator is needed to be used, a machine for separating oil from water, which is usually used for treating sewage by ships, because of the requirement of environmental protection, the sewage generated by the ship machine place discharging to rivers, lakes and seas must be treated, and the working principle and the working process of the oil-water separator system are as follows: water enters a first-stage honeycomb chamber through an AOD pump flow control valve and is washed by water, because a plurality of tight honeycomb interlayers are arranged in the water washing device, tiny particles in the water settle in the honeycomb chamber in the water flowing process, wastewater flows upwards to enter a net-shaped water distribution hole and then enters an adsorption chamber and an extraction chamber, and water flows to enter an oil adsorption chamber formed by JT57 liquid filter media, so that oil and grease are adsorbed and extracted by a large amount in the process, and a large amount of complex heavy metals, organic matters, TSS, BTEX, PCBs and a large amount of pollutants in the water are extracted. Then the water flow turns upward in the adsorption chamber and enters a second-stage honeycomb chamber, the water flow passes through a second-stage compact honeycomb interlayer and is reversed for three times to flow up and down, the residual trace oil floats upwards and is collected at the upper part of the second-stage honeycomb chamber, the water flow enters a clear water chamber, finally, the water is discharged from the bottom of the clear water chamber, and the residual trace oil distributed on the second-stage honeycomb chamber and the clear water chamber is skimmed by an oil skimmer arranged at the top of the second-stage honeycomb chamber and the clear water chamber into an external oil storage container to be removed.

The utility model with the patent number of CN201721292466.9 discloses an oil-water separator for waste water. The oil-water separator is provided with an oil-water inlet and an oil-water outlet at the upper part of the tank body, a water outlet and an inspection manhole are arranged at two ends of the tank body respectively, a frame base is arranged at the bottom in the tank body, a grating frame is arranged on the frame base, a bottom grating is arranged on the grating frame, side gratings are arranged around the bottom grating, and a packing plate is arranged in a space formed by the side gratings and the bottom grating. The oil-water separator can separate oil from water more thoroughly, the oil content of the separated water can reach the national environmental protection standard, the oil-water separation efficiency is greatly improved, and more energy sources can be saved.

However, the above structure cannot treat the entering oil and water and does not control the water flow rate, so that impurities in the entering oil and water are easy to damage the inner filler plates.

SUMMERY OF THE UTILITY MODEL

For solving the problem, the utility model provides an oil-water separator, including the separator body, the middle part of separator body is the tubular structure, the both ends of separator body set up convex apron, the middle part of separator body sets up the separable set, the separable set is the packing plate, set up the filler on the packing plate, the packing plate is fixed through side grid and end grid all around, one side of separator body up end sets up the inlet, the lateral wall of separator body sets up the delivery port, separator body up end is kept away from one side of inlet sets up the oil-out, wherein, the separator body is located set gradually filter screen and hydrostatic plate between inlet and the separable set.

Preferably, a plurality of liquid passing holes are formed in the static liquid plate, and the liquid passing holes are oval.

In any of the above schemes, preferably, the filter screen is a stainless steel mesh grid.

In any of the above schemes, preferably, a drain outlet is arranged at a position, close to the filter screen, on the lower end surface of the separator body.

In any of the above solutions, preferably, an oil drain baffle is disposed on the upper wall of the separator body at a position close to the oil outlet.

The utility model has the advantages that: the utility model provides an oil water separator can carry out filterable filter screen to the large granule and can play the guard action to separator assembly through setting up before the separator assembly of traditional this kind of structure, in addition, can play the stationary flow through setting up the hydrostatic board of stationary flow, can carry out the stationary flow to the liquid that gets into to improve separator assembly to the adsorption efficiency of oil.

Drawings

FIG. 1 is a schematic view of a preferred embodiment of an oil-water separator according to the present invention;

fig. 2 is a schematic plan view of the oil-water separator of fig. 1 according to the present invention, showing the hydrostatic plate.

The figures are labeled as follows: 1-a separator body; 2-liquid inlet; 3-water outlet; 4-an oil outlet; 5-a filler plate; 6-side grating; 7-bottom grating; 8-filtering the net; 9-a hydrostatic plate; 10-oil drain baffle; 11-a sewage draining outlet; 12-liquid passing hole.

Detailed Description

In order to further understand the present invention, the present invention will be described in detail with reference to the following embodiments.

In order to solve the problems, the utility model provides an oil-water separator, which comprises a separator body 1, wherein the middle part of the separator body 1 is of a cylindrical structure, the two ends of the separator body 1 are provided with arc-shaped cover plates, the middle part of the separator body 1 is provided with a separation component which is a filler plate 5, the filler plate 5 is provided with fillers, the periphery of the filler plate 5 is fixed by a side grid 6 and a bottom grid 7, one side of the upper end surface of the separator body 1 is provided with a liquid inlet 2, the side wall of the separator body 1 is provided with a water outlet 3, one side of the upper end surface of the separator body 1, which is far away from the liquid inlet 2, is provided with an oil outlet 4, wherein the separator body 1 is positioned between the liquid inlet 2 and the separation component, a filter screen 8 and a static liquid plate 9 are sequentially arranged, the static liquid plate 9 is provided with a plurality of liquid passing holes 12, the liquid passing hole 12 is oval, the filter screen 8 is a stainless steel grid, a drain outlet 11 is formed in the position, close to the filter screen 8, of the lower end face of the separator body 1, and an oil discharging baffle 10 is formed in the position, close to the oil outlet 4, of the upper wall of the separator body 1.

It will be understood by those skilled in the art that any combination of the above-described embodiments and embodiments of the present invention and the various parts shown in the drawings is not intended to limit the scope of the present invention and the description of the various embodiments of the present invention will be omitted for clarity. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an oil-water separator, includes the separator body, the middle part of separator body is the cylindrical structure, the both ends of separator body set up convex apron, the middle part of separator body sets up the separable set spare, the separable set spare is the packing board, set up the filler on the packing board, the packing board is fixed through side grid and end grid all around, one side of separator body up end sets up the inlet, the lateral wall of separator body sets up the delivery port, the separator body up end is kept away from one side of inlet sets up the oil-out, its characterized in that, the separator body is located set gradually filter screen and quiet liquid board between inlet and the separable set spare.

2. The separator of claim 1, wherein the hydrostatic plate defines a plurality of fluid passing holes, and the fluid passing holes are oval.

3. The separator of claim 1, wherein the screen is a stainless steel mesh.

4. The oil-water separator as recited in claim 1, wherein a drain outlet is provided on a lower end surface of the separator body adjacent to the strainer.

5. The separator of claim 1, wherein an oil drain baffle is disposed on the upper wall of the separator body near the oil outlet.