CN204958466U

CN204958466U - Oil -water separator for kitchen garbage

Info

Publication number: CN204958466U
Application number: CN201520720034.8U
Authority: CN
Inventors: 吕斌
Original assignee: GUANGZHOU ANSY ENVIRONMENTAL TECHNOLOGY Co Ltd
Current assignee: GUANGZHOU ANSY ENVIRONMENTAL TECHNOLOGY Co Ltd
Priority date: 2015-09-17
Filing date: 2015-09-17
Publication date: 2016-01-13
Anticipated expiration: 2025-09-17

Abstract

The utility model provides an oil -water separator for kitchen garbage, includes separator and frizing device, separator divides the oiled -plate method to be assembled by a plurality of three -dimensional V templates and constitutes including dividing the oiled -plate method, the frizing device is including scraping the font and scraping the food tray, and the one end of scraping the font has the conservator, the utility model provides an among the prior art separate mode step more, the inefficiency, the higher problem of cost, just the utility model discloses simple structure is practical, easy maintenance, and low in cost has very big market spreading value.

Description

Changing food waste oily-water seperating equipment

Technical field

The utility model relates to food waste treatment equipment, especially a kind of changing food waste oily-water seperating equipment.

Technical background

Since entering the new millennium, oily water separation technique is widely used in multiple fields such as oil, work sewage disposal, food engineerings.And due to the difference of the many factors such as organism kinds, oily water separation object contained in oil mixing with water state, profit content, oil-water mixture; oily water separation difficulty is caused to become increasing; single oily water separation technique can not meet development and the environment protection demand of modern industry; multiple oily water separation technique based on different operating principle is thereupon raw; and for meeting the demand of varying environment, object and treatment effect, different oily water separation techniques should be adopted for different objects.Oily water separation adopts Gravity separate, centrifugal separation, electrically separated, fractionation by adsorption, dissolved air flotation etc. multiple usually, for the oiliness sewage treatment that oleaginousness is higher, reaches oil-contg and is less than 100ppm.This water-and-oil separator, for the treatment of oily(waste)water, utilizes Physical Separation Technology, and processing efficiency is high, can reach 95% without chemical pollution, oil removal rate, greatly alleviates the processing cost of municipal sewage plant.

At present, the oil-water separator great majority that market uses adopt the modes such as Gravity separate, centrifugal separation, electrically separated, fractionation by adsorption, dissolved air flotation, be separated by oil and the various different physicals of water, but these separate mode steps are more, inefficiency, cost is higher, is not suitable for and promotes on a large scale.

Summary of the invention

The utility model, in order to solve the technical problem of above-mentioned existence, provides a kind of changing food waste oily-water seperating equipment.

The technical solution of the utility model is achieved in that

A kind of changing food waste oily-water seperating equipment, comprise tripping device and oil-scraping device, described tripping device comprises oil dividing plate, and oil dividing plate is assemblied to form by multiple solid V type plate, and described oil-scraping device comprises to be scraped font and scrapes food tray, and there is oil conservator the one end of scraping font.

Described food tray disk body of scraping is lipophilicity plate.

Described food tray of scraping has 2 at least.

Described oil conservator there is oil guide pipe.

There is motor described food tray both sides of scraping, scrape food tray rotate by bearing control.

Have filtering net in described oil conservator, dirt, not by filtering net, can only be discharged at the sewage draining exit of oil conservator, and oil flows out at oil outlet after filtering.

It is more that the utility model solves separate mode step in prior art, inefficiency, the problem that cost is higher, and the utility model is simple and practical, easy to maintenance, cheap, has great market popularization value.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is vertical view of the present utility model.

1-oil dividing plate; 2-scrapes font; 3-scrapes food tray; 4-oil conservator; 5-motor; 6-sewage draining exit; 7-oil outlet.

Embodiment

As shown in Figures 1 and 2, the utility model comprises tripping device and oil-scraping device, and described tripping device comprises oil dividing plate, and oil dividing plate is assemblied to form by multiple solid V type plate, and described oil-scraping device comprises to be scraped font and scrapes food tray, and there is oil conservator the one end of scraping font.

The principle of oil dividing plate gravity separation of the present utility model be utilize oil and water density difference and the immiscible property of oil and water, under static or flow state, oily, the suspended substance of realization is separated with water.

Because oil droplet density is less than the density of water, the oil droplet in oily(waste)water can produce Float upward function, the ascent rate V of oil droplet _vcalculate by Stokes'formula:

The effect utilizing gravitational difference to carry out oil-water separation mixture depends on two factors:

1. the lift velocity of oil droplet: the lift velocity that improve oil droplet will manage to allow tiny oil droplet aggregate into larger oil droplet.

2. the horizontal flow speed of oil-water mixture: the horizontal flow speed of oil-water mixture is relevant with emission request (oleaginousness in equipment draining) with the treatment capacity of oily(waste)water.The horizontal flow speed of oil-water mixture and treatment capacity are proportional relations, are inverse relations with emission request.

And in the utility model adopt the cross-flow devices of oil dividing plate, when oil-water mixture flows through, oil dividing plate provides the tortuous passageway that fluid flows back and forth above, and the passage of these complications can make the drop of dispersion farthest coalescent.This device is also designed with multiple sections aperture simultaneously, and oil droplet only needs the shorter distance of buoyance lift just can reach the surface of plate, by with plate surface collision, oil droplet occur coalescent.

Claims

1. a changing food waste oily-water seperating equipment, it is characterized in that: comprise tripping device and oil-scraping device, described tripping device comprises oil dividing plate, and oil dividing plate is assemblied to form by multiple solid V type plate, described oil-scraping device comprises to be scraped font and scrapes food tray, and there is oil conservator the one end of scraping font.

2. a kind of changing food waste oily-water seperating equipment according to claim 1, is characterized in that: described in scrape food tray disk body be lipophilicity plate.

3. a kind of changing food waste oily-water seperating equipment according to claim 1, is characterized in that: described in scrape food tray and have 2 at least.

4. a kind of changing food waste oily-water seperating equipment according to claim 1, is characterized in that: described oil conservator has oil guide pipe.

5. a kind of changing food waste oily-water seperating equipment according to claim 1, is characterized in that: described in scrape food tray both sides and have motor, scrape food tray by bearing control and rotate.

6. a kind of changing food waste oily-water seperating equipment according to claim 1, is characterized in that: have filtering net in described oil conservator.