CN202191731U - Automatic oil-water separating device - Google Patents

Abstract

The utility model relates to an automatic oil-water separating device. The automatic oil-water separating device is characterized by consisting of a secondary filter screen, a primary filter screen, a rubber hose, an oil storage tank, an electrical control cabinet, a cable, an oil pump, an impeller, a flow deflector, a liquid level controller, a buoy, a separating barrel and a mainframe, wherein the buoy is connected with a mainframe sheath; the oil pump is fixed on the mainframe; the separating barrel, the impeller, the flow deflector and the liquid level controller are arranged inside the mainframe; the separating barrel is connected with the oil storage tank through the rubber hose; and the impeller, the liquid level controller and the electrical control cabinet are connected with one another through the cable. The automatic oil-water separating device is oil-containing waste water treatment equipment with oil-recycling and oil-water separating functions, and has the characteristics that the performance is stable and reliable; the technology is advantaged; the performance is not affected by the water displacement, the height difference of the oil surface and the fall change; the automatic oil-water separating device has a wide accommodation range for the floating oil viscosity and impurities, and is high in maneuverability, resistant to acids and alkali and electricity-saving; the recycled oil has a low moisture content; the automatic oil-water separating device is high in automatic degree and easy to install and maintain; and the like; and the automatic oil-water separating device is easy to operate, safe and reliable to use and convenient to operate and maintain.

Description

A kind of oil-water automatic separating device

Technical field

The utility model belongs to profit and collects separation equipment, relates to a kind of oil-water automatic separating device.

Background technology

At present, domestic in the technology that the profit collection separates, tradition adopts eddy flow and Gravity Separation technology in order to receive oil and to divide oil, and a kind of in oily water separating equipment is to less wastewater treatment capacity, in less container, carries out; Another kind is the equipment that is applied under the situation of large tracts of land, high throughput in the industrial process such as metallurgy; Absorption type and infiltration type are arranged; Be applied to absorption crawler type degreaser is adopted in the processing of oily waste water, through oil there being the oil slick on adsorptivity, gross density is lighter than water, flexible ring the is banded crawler belt absorption water surface, though all have certain effect; But exist: the water yield, change of water quality are big, and causing can't normal process; It is low to receive oily efficient; Equipment failure rate is high, and receiving port is prone to stop up; It is big to handle the metallurgy industry oil content, the problems such as profit amalgam that grease viscosity is high.

Summary of the invention

The utility model has overcome the defective of above-mentioned existence, and purpose is be to administer the metallurgy industry sewage disposal, provide a kind of have efficient height, cost low, do not need manually operated oil-water automatic separating device.

The utility model oil-water automatic separating device content Description:

The utility model oil-water automatic separating device; It is characterized in that: form by secondary filter screen, one-level filter screen, rubber hose, oil storage tank, electrical control cubicles, cable, oil pump, propeller, air deflector, fluid level controller, floating drum, cylinder and main frame; Floating drum links to each other with the main frame overcoat; Oil pump is fixed on the main frame, and cylinder, propeller, air deflector, fluid level controller are set in main frame, and cylinder is connected with oil storage tank through rubber hose; Propeller, fluid level controller are connected through cable with electrical control cubicles.

The utility model oil-water automatic separating device is a kind of the have oil of receipts and oil-water separating function oily waste water treatment facility.It has receives that oily effect is remarkable, stable and reliable for performance, advanced technology, does not receive displacement size and the pasta discrepancy in elevation, drop to change restriction; To oil slick viscosity and impurity wide accommodation, mobility strong, acid and alkali-resistance, power consumptive province, the recovery water content in oil is low, automaticity is high and characteristics such as easy installation, maintenance; It is simple to operate; Safe and reliable, convenient operating maintenance.Can be widely used in metallurgy, oil refining, all kinds of machine oil that contain of industries such as petrochemical industry, diesel oil, the oily waste water of lubricating oil and vegetable oil is handled, and also can be used as the Oil Recovery device, and is used to separate the liquid of different specific weight.

Description of drawings

Fig. 1 is the oil-water automatic separating device structural representation

Among the figure: the 1st, secondary filter screen, the 2nd, one-level filter screen, the 3rd, rubber hose, the 4th, oil storage tank, the 5th, electrical control cubicles, the 6th, cable, the 7th, oil pump, the 8th, propeller, the 9th, air deflector, the 10th, fluid level controller, the 11st, floating drum, the 12nd, cylinder, the 13rd, main frame.

The specific embodiment

The utility model oil-water automatic separating device is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1; The utility model oil-water automatic separating device; By: secondary filter screen 1, one-level filter screen 2, rubber hose 3, oil storage tank 4, electrical control cubicles 5, cable 6, oil pump 7, propeller 8, air deflector 9, fluid level controller 10, floating drum 11, cylinder 12 and main frame 13 are formed, and floating drum 11 links to each other with main frame 13 overcoats, and main frame 13 is floated on the surface; Cylinder 12, propeller 8, air deflector 9, fluid level controller 10 are set in main frame 13, and cylinder 12 is connected with oil storage tank 4 through rubber hose 3; Propeller 8, fluid level controller 10 are connected through cable 6 with electrical control cubicles 5, adopt PLC control, and the oil pump 7 that is fixed on the main frame 13 is delivered to the oil of collecting in the cylinder that is provided with in the main frame 13 12 in the oil storage tank 4 through rubber hose 3.Propeller 8 can be advanced to the water flow increases of sewage in the cylinder 12.Air deflector 9 enlarges active cross-section, and the flow velocity of water is reduced, and enters into cylinder 12 then, and the process of water-oil separating here takes place.Fluid level controller 10 is used for measuring the thickness of oil reservoir in the cylinder 12 in cylinder 12, give fluid level controller 10 with signal feedback.One-level filter screen 2 and secondary filter screen 1 are fixed on the below of main frame 13 and all around, are used for impurity in the block water.

Main frame 13 relies on keg float 11 to swim in the oil slick water body; The profit amalgam is through one-level filter screen 2 and secondary filter screen 1; Be urged into device 8 and suck oil slick and water in the separating barrels 12, increase suddenly, under the situation of flow velocity reduction, make to float on separating barrel top collection on the oil and deposit at air deflector 9 water outlet sections.When the oil collection was deposited given thickness, fluid level controller 10 is defeated by electrical control cubicles 5 with signal started oil pump 7, and oil is drawn out of.After the oil product thickness that collection in the separating barrel 12 is deposited was taken out to the greatest extent, the signal of telecommunication shut down oil pump 7.And propeller 8 ceaselessly sucks in the separating barrel 12 with oil slick; Oil in the separating barrel arrives oil storage tank 4 said process through rubber hose 3 and repeats, and oil slick can be received to the greatest extent basically. and all-work is automatically and carries out, when oil reservoir is very thick; Need not separate, can directly open manual oil pumping.

The utility model oil-water automatic separating device utilizes the Gravity Separation principle, adopts automation control in the course of work, and the water body after it purifies can directly get into waterworks or factory's reuse, saves a large amount of artificial and charges for disposing pollutants usefulness, and the oil of collection can directly reclaim.

Claims (1)

1. oil-water automatic separating device; It is characterized in that: form by secondary filter screen (1), one-level filter screen (2), rubber hose (3), oil storage tank (4), electrical control cubicles (5), cable (6), oil pump (7), propeller (8), air deflector (9), fluid level controller (10), floating drum (11), cylinder (12) and main frame (13); Floating drum (11) links to each other with main frame (13) overcoat; Oil pump (7) is fixed on the main frame (13); Cylinder (12), propeller (8), air deflector (9), fluid level controller (10) are set in main frame (13), and cylinder (12) is connected with oil storage tank (4) through rubber hose (3); Propeller (8), fluid level controller (10) are connected through cable (6) with electrical control cubicles (5).

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