CN208345875U - Sanitary sewage oil water separator - Google Patents

Abstract

The utility model discloses sanitary sewage oil water segregators, it includes residue filter chamber and water-oil separating chamber, liquid-in pipe is communicated at the top of the residue filter chamber, strainer is provided in the middle part of the residue filter chamber, the bottom of the residue filter chamber is connected with the sub- chamber of head end, if the water-oil separating chamber is separated by dry plate partition into several sub- chambers side by side, the circular in cross-section of the sub- chamber, the water-oil separating chamber is communicated with overflow pipe, the bottom of the partition offers through-hole, the sub- chamber of adjacent two is connected by the through-hole on partition between the two, and the circle that the through-hole and sub- chamber cross section are in is tangent, through-hole on two adjacent partitions is respectively placed in the left and right sides, oil discharge outlet is provided at the top of the sub- chamber, the sub- chamber of the tail end is communicated with drain pipe.The utility model can effectively filter the residue in sanitary sewage, and separate the oil in sanitary sewage, with simple, the easy to use feature of structure.

Description

Sanitary sewage oil water separator

Technical field

The utility model relates to oily water separation technique field more particularly to sanitary sewage oil water separators.

Background technique

With the increasingly raising of Chinese living standard, catering industry has become indispensable in people's life A part.And in the business process in dining room, a large amount of oil-containing, the sanitary sewage containing residue are often generated, these lives If sewage is directly discharged to sewer pipe, it is easy blocking pipeline and pollutes environment.

Summary of the invention

In conclusion the technical issues of the utility model is solved is: providing a kind of sanitary sewage oil water separator, can have Effect filters the residue in sanitary sewage and separates the oil in sanitary sewage.

Used scheme is the utility model to solve above-mentioned technical problem: sanitary sewage oil water separator, including residual Slag filter chamber and water-oil separating chamber are communicated with liquid-in pipe at the top of the residue filter chamber, set in the middle part of the residue filter chamber It is equipped with strainer, if the water-oil separating chamber is separated by dry plate partition into several sub- chambers side by side, the bottom of the residue filter chamber Portion is connected with the sub- chamber of head end, the circular in cross-section of the sub- chamber, and the water-oil separating chamber is communicated with overflow pipe, it is described every The bottom of plate offers through-hole, and the sub- chamber of adjacent two is connected by the through-hole on partition between the two, and the through-hole with The circle that sub- chamber cross section is in is tangent, and the through-hole on two adjacent partitions is respectively placed in the left and right sides, and the top of the sub- chamber is equal It is provided with oil discharge outlet, the sub- chamber of tail end is communicated with drain pipe.

Further, exhaust pipe is communicated at the top of the residue filter chamber.

In conclusion the beneficial effects of the utility model are: the utility model can effectively filter it is residual in sanitary sewage Slag, and the oil in sanitary sewage is separated, with simple, the easy to use feature of structure.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the cross-sectional view in Fig. 1 at A-A.

[specific symbol description]

1- residue filter chamber, 2- liquid-in pipe, 3- strainer, 4- partition, 5- through-hole, 6- overflow pipe, 7- drain pipe, 8- exhaust Pipe, 9- chamber, 10- oil discharge outlet.

Specific embodiment

Sanitary sewage oil water separator provided by the utility model is described in detail below in conjunction with attached drawing.

As shown in Figure 1, sanitary sewage oil water separator provided by the utility model, including residue filter chamber 1 and grease Disengagement chamber, the top of the residue filter chamber 1 are communicated with liquid-in pipe 2, and the middle part of the residue filter chamber 1 is provided with strainer 3, institute If stating water-oil separating chamber by the partition of dry plate partition 4 into several sub- chambers 9 side by side, the bottom of the residue filter chamber 1 and head end Sub- chamber 9 be connected, the circular in cross-section of the sub- chamber 9, the water-oil separating chamber is communicated with overflow pipe 6, the partition 4 Bottom offers through-hole 5, and the sub- chamber 9 of adjacent two is connected by the through-hole 5 on partition 4 between the two, and the through-hole 5 with The circle that sub- 9 cross section of chamber is in is tangent, and the through-hole 5 on two adjacent partitions 4 is respectively placed in the left and right sides, the top of the sub- chamber 9 Portion is provided with oil discharge outlet 10, and the sub- chamber 9 of tail end is communicated with drain pipe 7.

When using sanitary sewage oil water separator provided by the utility model, sanitary sewage is flowed by liquid-in pipe 2 In residue filter chamber 1.And when sanitary sewage flows through the middle part of residue filter chamber 1, solid fraction residue in sanitary sewage by Strainer 3 is filtered.After sanitary sewage filters solid fraction residue, the sub- chamber 9 of head end is flowed by the bottom of residue filter chamber 1 It is interior.As shown in Fig. 2, due to the circular cross section of sub- chamber 9, and the circle that 9 cross sections of through-hole 5 and sub- chamber are in is tangent, causes Sanitary sewage rotates at a relatively high speed in sub- chamber 9, while again due to the difference of through-hole 5 on two adjacent sub- chambers 9 to be connected to It is placed in the left and right sides of partition 4, causes sanitary sewage when flowing through through-hole 5, reflexed occurs for flow path, wherein in smaller granular Oil mechanical collision occurs between each other, and aggregate into biggish oil reservoir.User passes through overflow pipe 6 at this time and controls liquid level, So that oil reservoir is floated in sub- chamber 9, and is discharged by the oil discharge outlet 10 at sub- 9 top of chamber, and the liquid after water-oil separating is then in tail end Sub- chamber 9 drain pipe 7 at be discharged.The utility model can effectively filter the residue in sanitary sewage, and separate sanitary sewage In oil, with simple, the easy to use feature of structure.

In above embodiment, since residue and oil are easy to ferment in residue filter chamber 1, lead to residue mistake Filter chamber 1 generates a large amount of gas, so it is preferred that, in present embodiment, the top of the residue filter chamber 1 is connected to There is exhaust pipe 8.

Claims (2)

1. sanitary sewage oil water separator, it is characterised in that: including residue filter chamber (1) and water-oil separating chamber, the residue mistake It is communicated at the top of filter chamber (1) liquid-in pipe (2), is provided with strainer (3) in the middle part of the residue filter chamber (1), the grease point If being separated by dry plate partition (4) into several sub- chambers (9) side by side from chamber, the bottom of the residue filter chamber (1) and head end Sub- chamber (9) is connected, and the circular in cross-section of the sub- chamber (9), the water-oil separating chamber is communicated with overflow pipe (6), it is described every The bottom of plate (4) offers through-hole (5), and the sub- chamber of adjacent two (9) is connected by the through-hole (5) on partition (4) between the two It is logical, and the circle that the through-hole (5) and sub- chamber (9) cross section are in is tangent, the through-hole (5) on adjacent two partitions (4) is set respectively It is provided with oil discharge outlet (10) at the top of the left and right sides, the sub- chamber (9), the sub- chamber (9) of tail end is communicated with drain pipe (7)。

2. sanitary sewage oil water separator described in accordance with the claim 1, it is characterised in that: the top of the residue filter chamber (1) Portion is communicated with exhaust pipe (8).