CN202625946U

CN202625946U - Improved restaurant oil and water separator

Info

Publication number: CN202625946U
Application number: CN 201220073967
Authority: CN
Inventors: 罗浩; 李燕; 陆烨; 谢俞雷; 张锦冈; 郑鹏飞; 郑利; 韩蕾; 王祥勇
Original assignee: SHANGHAI MARKIN MECHANICAL AND ELECTRICAL EQUIPMENT CO Ltd; China Haisum Engineering Co Ltd
Current assignee: Shanghai Markin Environmental Technology Co., Ltd.; China Haisum Engineering Co Ltd
Priority date: 2012-02-29
Filing date: 2012-02-29
Publication date: 2012-12-26
Anticipated expiration: 2022-02-28

Abstract

The utility model relates to an improved restaurant oil and water separator, which consists of a solid-liquid separation area and an oil-water separation area inside, wherein a kitchen garbage treater and a thin oblique filtering plate are arranged in the solid-liquid separation area, food garbage in restaurant waste water is smashed, and the garbage in the food is blocked in the solid-liquid separation area by the thin oblique filtering plate and is deposited in a deposit bucket. The oil and water separator is additionally provided with the kitchen garbage treater and the thin oblique filtering plate on the basis of the conventional restaurant oil and water separator, so that the technical problems that more food garbage is produced in Chinese food, a filtering basket is clogged easily, a box body overflows easily, and the food garbage in a device needs to be manually cleared frequently are solved, and the improved restaurant oil and water separator is practical and efficient.

Description

A kind of modified version food and drink water-and-oil separator

Technical field

The utility model relates to food and drink waste water oily water separation technique in the WWT.

Background technology

Fast-developing catering industry produces a large amount of food and drink waste waters, and materials such as residual a large amount of grease, COD and BOD enter in the water and can cause severe contamination to water body in the undressed food and drink waste water.There is following defective in the automatic oily water separator product on the market: because domestic food and drink waste water contains a large amount of changing food wastes such as dish leaf, rice grain etc.; Be easy to cause the equipment filter basket to stop up; The casing spilling water; Or cause artificially to clean very inconvenience of rubbish use every day, can not give full play to the effect of automatic oily water separator.Present technique has been set up kitchen waste treater in the automatic oily water separator solid-liquid displacement zone; All changing food wastes are all pulverized by kitchen waste treater; And be deposited in the sand deposition hopper, solved technical problems such as the obstruction of solid-liquid displacement zone filter basket, casing spilling water, the frequent labor cleaning of need, practicality and high efficiency.

The utility model content

The purpose of the utility model provides a kind of modified version food and drink water-and-oil separator, solves the technical problem of existing water-and-oil separator oily waste cleaning inconvenience.

The technical scheme of the utility model is a kind of modified version food and drink water-and-oil separator; Internal structure is made up of solid-liquid displacement zone, oily water separation district; Solid-liquid displacement zone is provided with kitchen waste treater and thin tiltedly screen plate; Pulverize food refuse in the food and drink waste water, and the rubbish in the food is kept off in solid-liquid displacement zone, be deposited in the deposition bucket by thin tiltedly screen plate.The oily water separation district is provided with electric heater and microbubble generator; The water surface on animal-plant oil in oily water separation district waste water is attached on a large amount of microbubbles and constantly floats; Oil slick gathers the taper oil collecting zone in oily water separation district, gathers to open valve after the some amount and drain the oil.

The utility model modified version food and drink water-and-oil separator has solved the collection and a difficult problem of further handling of rubbish in the oily(waste)water through increasing filter basket with kitchen waste treater, and is simple and compact for structure, conveniently actually uses and promotes.

Description of drawings

Fig. 1 is a kind of modified version food and drink water-and-oil separator sectional view, among the figure:

1---water inlet pipe 2---straining basket 3---access cover

4---pipe 5---microbubble generator 6---ventpipes

7---electric heater unit 8---butterfly valve 9---draw-off pipes

10-butterfly valve 11---upflow tube 12---butterfly valve

13---rising pipe 14---secondary sand deposition hopper 15----oil-collecting bucket

16----collection inder pot 17---butterfly valve 18----one-level sand deposition hopper

The thin tiltedly screen plate 20---garbage disposer 21----filter basket of 19----

Embodiment

This a kind of modified version food and drink water-and-oil separator is applicable to that hotel, hotel, dining room, dining room etc. produce the Food Outlets of oily(waste)water.Please refer to shown in Figure 1ly, this modified version food and drink water-and-oil separator mainly is made up of two parts, and first part is a solid-liquid displacement zone; Food and drink waste water gets into solid-liquid displacement zone by water inlet pipe 1, and coarse filtration basket 21 lets oily(waste)water pass through, and filter basket is made by the stainless steel punched-plate; Filter on the hoop handle is set, changing food waste then gets into garbage disposer 20, by its pulverizing; Thin tiltedly screen plate 19 further keeps off thin changing food waste particle in solid-liquid displacement zone, and is deposited in the one-level sand deposition hopper 18.Second section is the oily water separation district, and food and drink waste water gets into the oily water separation district by pipe 4, and the grease that microbubble generator 5 generation great amount of bubbles are suspended in the waste water in a large number is attached on the micro-bubble; And the constantly floating thereupon water surface of going up, be focused at last in the water-and-oil separator top tapered bucket, can start the electric heater 7 on the taper bucket during winter; Increase greasy flowability and oil-water separation; Grease accumulates to certain thickness when the top, closes butterfly valve 8 and butterfly valve 12, opens butterfly valve 10; Grease under pressure by draw-off pipe 9 get into oil-collecting bucket 15. when flat butterfly valve 8 close with butterfly valve 10; Butterfly valve 12 is opened, and the water after the processing is discharged by rising pipe 13, when the water yield is excessive, can flow out from upflow tube 11.Behind one-level sand deposition hopper 18 or the certain thickness throw out of secondary sand deposition hopper 14 accumulation, open valve 17, let it flow into collection inder pot 16.

Close butterfly valve 2 and open access cover 3 and can clear up filter basket 21 and oblique screen plate, take out garbage disposer 20, permeability cell 6 makes peculiar smell carry out high altitude discharge.

Claims

1. modified version food and drink water-and-oil separator; Internal structure is made up of solid-liquid displacement zone, oily water separation district; It is characterized in that: solid-liquid displacement zone is provided with kitchen waste treater and thin tiltedly screen plate; Pulverize food refuse in the food and drink waste water, and the rubbish in the food is kept off in solid-liquid displacement zone, be deposited in the deposition bucket by thin tiltedly screen plate.