CN209735037U - small-size oil-water separator - Google Patents

Abstract

The utility model discloses a small-size oil water separator, the power distribution box comprises a box body, be provided with water inlet, oil-out and delivery port on the box, box one side detachable is provided with an album oil box, just it sets up to gather the oil box the oil-out downside, be provided with the oil recovery module in the box, the oil recovery module is arranged in extracting the oil in the box in gathering the oil box. The utility model discloses a small-size oil water separator can be applied to small-size place and use, neither occupation space, can effectively carry out oil water separation again, when having protected the environment, can also avoid the greasy dirt to block up the pipeline.

Description

Small-size oil-water separator

Technical Field

The utility model relates to an oil-water separation technical field, in particular to small-size oil-water separator.

Background

A large amount of kitchen waste such as kitchen waste water and swill is discharged every day in a restaurant, if the kitchen waste water and the swill are directly discharged without being treated, the kitchen waste contains a large amount of food residues and oil water, so that the sewer pipeline is easily blocked, the treatment load of a sewage plant is increased, and potential safety hazards such as illegal molecules fishing off sewer oil and fire disasters exist

In the prior art, an inclined plate or an inclined tube type oil separation tank is generally adopted, the oil-water separation efficiency of the inclined plate or the inclined tube type oil separation tank is low and cannot reach the relevant national standard, and in addition, the device cannot be applied to small-sized places such as small restaurants or personal families.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a small-size oil water separator to solve oil-water separation equipment inefficiency among the prior art, can not use the problem in small-size place.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a small oil-water separator comprises a box body, wherein a water inlet, an oil outlet and a water outlet are formed in the box body, an oil collecting box is detachably arranged on one side of the box body and is arranged on the lower side of the oil outlet, an oil extraction module is arranged in the box body and is used for extracting oil in the box body into the oil collecting box;

The oil extraction module comprises an oil skimming wheel arranged in the box body and an oil scraping plate arranged on the oil outlet, and the oil skimming wheel is driven by a motor to rotate so as to adhere floating oil to the oil skimming wheel.

optionally: the box body is also provided with a visual window which is a bar-shaped visual window arranged in the vertical direction.

Optionally: an oil collecting box cover is hinged to the box body through a rotating shaft, and the oil collecting box cover is arranged on the upper side of the oil outlet.

Optionally: the oil skimming wheel is made of polyethylene.

Optionally: the top of the box body is also provided with a vent pipe.

Optionally: the box is also internally provided with a filter residue frame, and the filter residue frame is provided with a handle.

Adopt above-mentioned technical scheme, can be applied to small-size place and use, for example individual family uses, and is small, neither occupation space can effectively carry out effectual oil-water separation again, when having protected the environment, can also avoid the greasy dirt to block up the pipeline.

Drawings

FIG. 1 is a schematic structural view of a small oil-water separator of the present invention;

FIG. 2 is a sectional view of the small oil-water separator of the present invention;

In the figure, 1-box body, 2-oil collecting box, 3-water inlet, 4-water outlet, 5-oil outlet, 6-oil collecting box cover, 7-ball valve, 8-visual window, 9-oil skimming wheel and 10-oil scraping plate.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

A small-sized oil-water separator is shown in figures 1-2 and comprises a box body 1, wherein a water inlet 3, an oil outlet 5 and a water outlet 4 are formed in the box body 1, the water inlet 3 is formed in the upper side of the box body 1, the water outlet 4 is formed in the bottom of the side wall of the box body 1, a control valve is arranged on a book outlet, and the oil outlet 5 is formed in the upper portion of the side wall of the box body 1. The detachable of 1 one side of box is provided with an oil collecting box 2, and oil collecting box 2 sets up in 5 downside of oil-out, is provided with the oil recovery module in the box 1, and the oil recovery module is arranged in extracting the oil in the box 1 to oil collecting box 2.

The embodiment of the utility model provides an in, the oil recovery module is including setting up skimming wheel 9 in box 1 and the frizing 10 of setting on oil-out 5, skimming wheel 9 is the high density polyethylene material, high density polyethylene dissolves oil very easily, so oil absorption is strong, absorption oil slick that can be better, the axle center of skimming wheel 9 is provided with the race, the motor shaft of motor is fixed in the race, skimming wheel 9 rotates under the drive of motor in order to adhere the oil slick on skimming wheel 9, frizing 10 one side is in box 1, and tangent with skimming wheel 9, when skimming wheel 9 rotates, frizing 10 can scrape the oil slick that bonds on skimming wheel 9, and flow to the box 1 outward along frizing 10, because 5 downside is provided with oil collecting box 2, the oil slick on frizing 10 can fall into oil collecting box 2 at last.

Because the utility model discloses a small-size oil water separator uses at small-size places such as family, so the oil water mixture that once produces probably also can be more less than also possibly, if be more than the volume of box 1, probably cause oil water separation incomplete, so, in the embodiment of the utility model, still be provided with visual window 8 on box 1, visual window 8 is the bar visual window 8 of vertical direction setting, the height of observing liquid level in the box 1 that can understand, and oil water mixture is excessive in box 1, in time closes water inlet 3, treats to open water inlet 3 again behind the profit abundant separation in the box 1 and uses.

To close the water inlet 3, a ball valve 7 may be installed on the water inlet 3 to control the flow rate of water or to directly close the water inlet 3.

In order to prevent that the foreign matter from falling into collection oil box 2, it has collection oil box cover 6 still to articulate through the pivot on box 1, and collection oil box cover 6 sets up at 5 upsides of oil-out, and collection oil box cover 6 not only can cover on collection oil box 2, prevents that the foreign matter from falling into collection oil box 2, can also with 2 buckles of collection oil box in box 1 one side, prevents unexpected touching from bumping down collection oil box 2.

because the oil water mixture may have the peculiar smell, after the time was of a specified duration, this oil water separator probably gived off the peculiar smell, so, in order to discharge the peculiar smell in the oil water mixture in time, the embodiment of the utility model provides an in, 1 top of box still is provided with the breather pipe. One end of the vent pipe extends into the box body 1 through the upper side of the box body 1, the other end of the vent pipe can be arranged outdoors and also can be connected with a corresponding ventilation system, and different schemes need to be selected according to the installation environment.

The residue can also exist in the oil-water mixture, so the embodiment of the utility model discloses an embodiment still is provided with the filter residue frame, in order to take out the filter residue frame in order to clear away its residue, is provided with the handle on the filter residue frame for the convenience, and the specific structure of filter residue frame can refer to the filter residue frame among the prior art, is such structure promptly generally: the filter residue frame comprises the porous water filter plate of bottom and filter screen all around, and the aperture of porous water filter plate is 5mm (can set for according to actual conditions), and filter residue frame upper portion is equipped with the handle, and the filter residue frame sets up on stainless steel support, and the handle on the upper portion of filter residue frame is convenient for take out the filter residue frame and emptys the residue.

And a door body is also required to be arranged on the upper side of the box body 1 and matched with the filter residue frame, and the filter residue frame can be taken out after the door body is opened.

the embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims (6)

1. A small-size oil-water separator which characterized in that: the oil extraction device comprises a box body, wherein a water inlet, an oil outlet and a water outlet are formed in the box body, an oil collection box is detachably arranged on one side of the box body and is arranged on the lower side of the oil outlet, an oil extraction module is arranged in the box body and is used for extracting oil in the box body into the oil collection box;

The oil extraction module comprises an oil skimming wheel arranged in the box body and an oil scraping plate arranged on the oil outlet, and the oil skimming wheel is driven by a motor to rotate so as to adhere floating oil to the oil skimming wheel.

2. The separator of claim 1, wherein: the box body is also provided with a visual window which is a bar-shaped visual window arranged in the vertical direction.

3. The separator of claim 2, wherein: an oil collecting box cover is hinged to the box body through a rotating shaft, and the oil collecting box cover is arranged on the upper side of the oil outlet.

4. A separator as claimed in claim 3, wherein: the oil skimming wheel is made of polyethylene.

5. The separator of claim 4, wherein: the top of the box body is also provided with a vent pipe.

6. The separator of claim 5, wherein: the box is also internally provided with a filter residue frame, and the filter residue frame is provided with a handle.