CN206428037U - Oil water separator - Google Patents

Abstract

The utility model discloses a kind of oil water separator, including water separation tank, water inlet supervisor and outlet pipe, water-oil separating box top is communicated with sump oil collecting hood, sump oil collecting hood is set to down funnel structure, oil trap is provided with the top of sump oil collecting hood, oil trap is communicated with oil collection barrel by oil exit pipe, heater is provided with oil-collecting groove sidewall, muff is set with oil exit pipe, greasy filth layer and sewage layer are provided with water separation tank, water inlet supervisor and water outlet pipe end extend to sewage layer, water separation tank bottom is provided with the discharge pipeline connected with greasy filth layer, discharge pipeline is communicated with greasy filth bucket by gate valve；The utility model is communicated with sump oil collecting hood and oil trap by the sealing in water-oil separating box top, oil trap is communicated with oil collection barrel by oil exit pipe, by being provided with heater in oil-collecting groove sidewall, oil slick in oil trap and in pipeline is heated automatically, it is allowed to be in melting state, improves oil extraction efficiency.

Description

Oil water separator

Technical field

The utility model belongs to the technical field of the application of the water pump station equipment of lifting sewage, is specifically related to profit Separator.

Background technology

Existing many housewifves, which both know about the fixed rubbish of the comparison such as dish slag, bone, to be toppled over toward sewer, but It is not just what is taken notice of for greasy dirt, some residents often say that surplus oil, leftovers soup directly pour into sewer when washing pot, washing the dishes In, the particularly river taste style of cooking, such as chafing dish and water, which are boiled, remains substantial amounts of surplus oil in oil sheet, Fish Filets in Hot Chili Oil etc., leftovers soup, it is easy to viscous On drainage pipeline tube wall, sewer blockage, sewage outflow are not only caused, and is discharged into by sewer in river, seriously Pollute natural environment.

The content of the invention

In view of this, the purpose of this utility model is to provide a kind of oil water separator, and a kind of oil water separator passes through In water-oil separating box top, sealing is communicated with sump oil collecting hood and oil trap, and oil trap is communicated with oil collection barrel by oil exit pipe, leads to Cross and be provided with heater in oil-collecting groove sidewall, the oil slick in oil trap and in pipeline is heated automatically, be allowed in thawing State, improves oil extraction efficiency.

In order to achieve the above object, a kind of oil water separator of the utility model, including water separation tank, the water-oil separating The water inlet that case one end is provided with being connected inside water separation tank is responsible for, and the other end is provided with what is connected with water separation tank inside Outlet pipe, the water-oil separating box top is communicated with sump oil collecting hood, and the sump oil collecting hood is set to down funnel structure, described Oil trap is provided with the top of sump oil collecting hood, oil trap is communicated with oil collection barrel, the oil-collecting groove sidewall by oil exit pipe and set Have to be set with heater, the oil exit pipe in muff, the water separation tank and be provided with greasy filth layer and sewage layer, it is described Water inlet supervisor and water outlet pipe end extend to sewage layer, and the water separation tank bottom is provided with the spoil disposal connected with greasy filth layer Pipe, the discharge pipeline is communicated with greasy filth bucket by gate valve.

Further, the water inlet supervisor is extended in sewage layer while be communicated with the water inlet pipe no less than 2, it is described enter Water distributing pore is evenly equipped with water branch pipe.

Further, dividing plate hanging up and down is provided with the sewage layer, the dividing plate two ends are fixed on water separation tank On inwall.

Further, it is provided with liquid level sensor in the water separation tank.

Further, it is communicated with blast pipe simultaneously at the top of the water inlet supervisor, oil trap and outlet pipe.

Further, the heater is set to electric boiling plate.

The beneficial effects of the utility model are：

A kind of oil water separator of the utility model is communicated with sump oil collecting hood and collection by the sealing in water-oil separating box top Oil groove, oil trap is communicated with oil collection barrel by oil exit pipe, by being provided with heater in oil-collecting groove sidewall, in oil trap Heated automatically with the oil slick in pipeline, be allowed to be in melting state, improve oil extraction efficiency.

Brief description of the drawings

In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows Accompanying drawing is illustrated：

Fig. 1 is a kind of structural representation of oil water separator of the utility model；

Fig. 2 is a kind of sectional view of oil water separator of the utility model.

Reference：1- water separation tanks；2- water inlet supervisors；3- outlet pipes；4- oil traps；5- blast pipes；6- oil collection barrels； 7- greasy filth bucket；8-- water inlet pipes；9- greasy filth layer；10- sewage layer；11- sump oil collecting hoods；12- heaters；13- water distributing pores； 14- discharge pipelines；15- oil exit pipes；16- dividing plates.

Embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.

It is a kind of structural representation of oil water separator of the utility model as shown in Figure 1；It is illustrated in figure 2 the utility model A kind of sectional view of oil water separator, a kind of oil water separator of the utility model, including water separation tank 1, the water-oil separating The one end of case 1 is provided with the water inlet supervisor 2 connected with the inside of water separation tank 1, and the other end is provided with connecting inside water separation tank 1 Logical outlet pipe 3, the top of water separation tank 1 is communicated with sump oil collecting hood 11, and the sump oil collecting hood 11 is set to leak Bucket structure, the top of sump oil collecting hood 11 is provided with oil trap 4, and oil trap 4 is communicated with oil collection barrel 6, institute by oil exit pipe 15 State to be provided with the side wall of oil trap 4 on heater 12, the oil exit pipe 5 and be set with muff, set in the water separation tank 1 Greasy filth layer 9 and sewage layer 10 are equipped with, the water inlet supervisor 2 and the end of outlet pipe 3 extend to sewage layer 10, the water separation tank 1 bottom is provided with the discharge pipeline 14 connected with greasy filth layer 9, and the discharge pipeline 14 is communicated with greasy filth bucket 7 by gate valve.

The sewage that the present embodiment contains sump oil is entered in water separation tank 1 by water inlet pipe 2, in closed water separation tank 1 It is interior, in the presence of gravity and pump, from bottom to up it is divided into greasy filth layer 9, sewage layer 10 and sump oil layer, wherein sewage layer 10 Sewage is emitted by sewage pump from outlet pipe 3, and the sump oil of sump oil layer is under the effect of the sump oil of falling funnel-form collecting hood 11, into collection Oil groove 4, oil trap 4 run up to it is a certain amount of after, open oil exit pipe 15 on ball valve, sump oil is by oil exit pipe 15 automatically into collection Oil drum 6 is collected, greasy filth layer 9 run up to it is a certain amount of after, open discharge pipeline on gate valve, greasy filth under gravity enter oil It is collected in mud bucket 7.

The present embodiment in the sealing of water-oil separating box top by being communicated with sump oil collecting hood and oil trap, and oil trap passes through row Oil pipe is communicated with oil collection barrel, by being provided with heater in oil-collecting groove sidewall, to the oil slick in oil trap and in pipeline certainly Dynamic heating, is allowed to be in melting state, improves oil extraction efficiency.

Further, water inlet supervisor 2 preferably is extended in sewage layer while being communicated with the water inlet pipe no less than 2 8, water distributing pore 13 is evenly equipped with the water inlet pipe 8, and the structure is conducive to carrying out water distribution uniformity in water separation tank, containing sump oil Sewage enters water separation tank everywhere simultaneously, facilitates sump oil to float, and improves sump oil air supporting function, makes the sump oil oil-containing after separation Amount and its impurity are less.

Further, dividing plate 16 hanging up and down is provided with sewage layer 10 preferably, the two ends of dividing plate 16 are fixed On the inwall of water separation tank 1, the structure is conducive to sump oil to float, it is to avoid sump oil floats to be discharged by outlet pipe, is made after separation Sump oil oil content and its impurity it is less.

Further, liquid level sensor is provided with the water separation tank 1 preferably, the structure is conducive to PLC controls dirty Pump working, carries out automatic pumping, improves working efficiency.

Further, preferably water inlet supervisor 2, oil trap 4 and the top of outlet pipe 3 is communicated with blast pipe 5 simultaneously, the knot Structure is conducive to anti-spilled, while be conducive to direction to rinse by blast pipe 5, improves repair and maintenance convenient.

Further, the heater preferably is set to electric boiling plate, and the structure is conducive to PLC controls to be heated, and leads to Detection sump oil temperature is crossed, is operated to automatically control electric boiling plate.

Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent The utility model is described in detail by above preferred embodiment for pipe, but those skilled in the art should manage Solution, can make various changes, without departing from the utility model claims institute to it in the form and details The scope of restriction.

Claims (6)

1. a kind of oil water separator, including water separation tank, it is characterised in that：Described water separation tank one end is provided with and profit The water inlet supervisor of connection inside separator box, the other end is provided with the outlet pipe with being connected inside water separation tank, the profit point Sump oil collecting hood is communicated with from box top, the sump oil collecting hood is set to down set at the top of funnel structure, the sump oil collecting hood Oil trap is equipped with, oil trap is communicated with oil collection barrel, the oil-collecting groove sidewall by oil exit pipe and is provided with heater, the row It is set with oil pipe in muff, the water separation tank and is provided with greasy filth layer and sewage layer, the water inlet supervisor and outlet pipe End extends to sewage layer, and the water separation tank bottom is provided with the discharge pipeline connected with greasy filth layer, and the discharge pipeline passes through Gate valve is communicated with greasy filth bucket.

2. a kind of oil water separator as claimed in claim 1, it is characterised in that：The water inlet supervisor extends to same in sewage layer When be communicated with water inlet pipe no less than 2, the water inlet pipe and be evenly equipped with water distributing pore.

3. a kind of oil water separator as claimed in claim 2, it is characterised in that：It is provided with the sewage layer hanging up and down Dividing plate, the dividing plate two ends are fixed on water-oil separating chamber interior wall.

4. a kind of oil water separator as claimed in claim 3, it is characterised in that：Liquid level biography is provided with the water separation tank Sensor.

5. a kind of oil water separator as claimed in claim 1, it is characterised in that：The water inlet supervisor, oil trap and outlet pipe Top is communicated with blast pipe simultaneously.

6. a kind of oil water separator as claimed in claim 1, it is characterised in that：The heater is set to electric boiling plate.