CN210286968U - Gathering type buried oil-water separation device - Google Patents

Gathering type buried oil-water separation device Download PDF

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Publication number
CN210286968U
CN210286968U CN201921160623.XU CN201921160623U CN210286968U CN 210286968 U CN210286968 U CN 210286968U CN 201921160623 U CN201921160623 U CN 201921160623U CN 210286968 U CN210286968 U CN 210286968U
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oil
water
water separation
tank
box
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CN201921160623.XU
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Chinese (zh)
Inventor
肖利民
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Shanghai Yibo Environmental Protection Engineering Technology Co ltd
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Shanghai Yibo Environmental Protection Engineering Technology Co ltd
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Abstract

The utility model provides a gathering type buried oil-water separation device, which comprises a base and a box body, wherein the box body comprises a residue filter box, an oil-water separation box and a water outlet box; the residue filter box is provided with a filter basket which can filter out most of the catering residues; the inclined structure, the baffle and the heating device of the oil-water separation tank can enable the oily wastewater to fully stay, and keep the fluidity of the grease; the manual stirring device can accelerate the discharge of grease, waste oil flows into the oil collecting barrel through the oil discharging device, and waste water flows into the water outlet tank through the communicating pipe and flows out through the water outlet pipe. The height difference of the water inlet and the water outlet of the utility model is controlled within 10mm, and the original oil separation tank can be directly utilized for reconstruction; and the oil-water separation effect is good, the catering sewage is directly discharged into a sewer, and the waste oil can be taken out for reuse, so that the environmental protection is facilitated and the waste resources are fully utilized.

Description

Gathering type buried oil-water separation device
Technical Field
The utility model relates to a sewage purification device especially relates to a carry out oil-water separation's buried processing apparatus to food and beverage waste water.
Background
The fast-developing catering industry generates a large amount of catering waste water, the catering waste water contains high-concentration animal and vegetable oil, high-concentration suspended matters and high-concentration organic matters, and if the sewage is directly discharged without being treated, serious pollution is caused to a water body, so that a series of environmental pollution problems are caused.
At present, a lot of catering restaurants are located on the ground floor, basements are not provided, so that the installation position of finished oil-water separation equipment is a problem, buried installation is a good choice, but when the original civil oil separation tank is transformed into a finished oil-water separator, the problem of the height difference of inlet and outlet water is encountered, the design height difference of the original oil separation tank is generally 5-10mm, and the height difference of inlet and outlet water of the finished oil-water separator is generally more than 10mm, so that the original oil separation tank cannot be transformed, and a new oil-water separator cannot be installed.
Disclosure of Invention
In view of the above shortcoming of prior art, the utility model aims to provide an it buries ground oil-water separator to gather type for solve among the prior art problem that the product oil-water separator business turn over water discrepancy in elevation is great, can not directly reform transform original oil interceptor.
To achieve the above and other related objects, the present invention provides an underground oil-water separation device of compact type, including: the device comprises a base and a box body, wherein the box body comprises a residue filter box, an oil-water separation box and a water outlet box;
a water inlet pipe is arranged on the left side of the residue filtering tank, a filtering basket is arranged at the lower end of the water inlet pipe, and the bottom of the residue filtering tank is communicated with the bottom of the oil-water separation tank;
the oil-water separation tank comprises a heating device, a manual stirring device, an oil discharging device and an oil collecting barrel;
the heating device and the manual stirring device are both arranged on a top plate of the oil-water separation tank;
the oil discharging device is arranged at the top of the oil-water separation tank; the oil discharge device is connected with the oil collecting barrel;
the lower part of one side of the oil-water separation tank, which is close to the water outlet tank, is provided with a communicating pipe, and the communicating pipe is connected with the oil-water separation tank and the water outlet tank;
the water outlet tank right side is equipped with the outlet pipe, the outlet pipe height is less than the inlet tube, and the difference in height is in 10 mm.
In an embodiment of the present invention, the filter basket is detachable.
In an embodiment of the present invention, the oil-water separation tank is close to the bottom plate on one side of the residue filtering tank, and a baffle is fixedly arranged on the bottom plate.
In an embodiment of the present invention, the top of the oil-water separation tank includes an inclined structure and a cylindrical structure formed by the inclined structure extending upward; one end of the inclined structure is fixed with the residue filtering box, the other end of the inclined structure is fixedly connected with the cylindrical structure, and one end of the residue filtering box is lower than the other end of the residue filtering box fixedly connected with the cylindrical structure.
In an embodiment of the present invention, the top end of the heating device is fixed on the top plate of the inclined structure, and the rest of the heating device extends into the oil-water separation tank.
In an embodiment of the present invention, the access hole is formed on the left top plate of the heating device.
In an embodiment of the present invention, the handle of the manual stirring device is fixed on the top plate of the cylindrical structure, and the rest of the handle extends into the oil-water separation tank.
In an embodiment of the present invention, an oil drain device is disposed at the top of the cylindrical structure.
In an embodiment of the present invention, the oil discharging device includes an oil discharging pipe and an oil discharging valve;
the oil drain pipe is arranged at the top of the cylindrical structure, an oil drain valve is arranged on the oil drain pipe, and the oil-water separation tank is connected with the oil collection barrel through the oil drain pipe.
As above, the utility model discloses a gather type underground oil water separator has following beneficial effect:
1. the height difference of the water inlet and the water outlet of the utility model is controlled within 10mm, and the original oil separation tank can be directly utilized for reconstruction;
2. the residue filter box is provided with a filter basket which can filter most of food residues;
3. the oil-water separation tank is provided with an inclined structure and a baffle plate, so that floating oil can stay for a sufficient time; the heating device and the manual stirring device fully keep the fluidity of the grease, so that the floating oil fully floats upwards and is gathered to the oil-water separation tank;
4. the floating oil automatically enters the oil collecting barrel through the oil discharging device, so that the purpose of oil-water separation is realized.
Drawings
Fig. 1 shows a cross-sectional view of the present invention.
Fig. 2 is a top view of the present invention.
Description of the element reference numerals
1. A residue filter tank; 2. an oil-water separation tank; 3. water outlet tank
101. A water inlet pipe; 102. a filter basket;
201. a tilt structure; 202. a columnar structure; 203. a heating device; 204. an access hole; 205. a baffle plate;
206. a manual stirring device; 207. an oil drain device; 208. an oil collecting barrel; 209. communicating pipe
2071. Discharging an oil pipe; 2072. an oil drain valve;
301. and (5) discharging a water pipe.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
Referring to fig. 1 and 2, the utility model provides a gathering type buried oil-water separation device, which comprises a base and a box body, wherein the box body comprises a residue filter box 1, an oil-water separation box 2 and a water outlet box 3;
referring to fig. 1, a water inlet pipe 101 is disposed at the top of the residue filtering tank 1, a filtering basket 102 is disposed at the lower end of the water inlet pipe 101, and the bottom of the residue filtering tank 1 is communicated with the bottom of the oil-water separating tank 2. The filter basket 102 is removable to facilitate removal of the residue.
The top of the oil-water separation tank 2 comprises an inclined structure 201 and a cylindrical structure 202 formed by the upward extension of the inclined structure 201; one end of the inclined structure 201 is fixed with the residue filtering tank 1, the other end is fixedly connected with the cylindrical structure 202, and one end of the residue filtering tank 1 is lower than the other end fixedly connected with the cylindrical structure 202. The highest position of the inclined structure 201 is provided with a heating device 203, the top end of the heating device 203 is fixed on the top plate of the inclined structure 201, and the rest part of the heating device 203 extends into the oil-water separation tank 2. The top plate on the left side of the heating device 203 is provided with a manhole 204. A baffle 205 is fixedly arranged on the bottom plate of the oil-water separation tank 2 close to one side of the residue filter tank 1.
The design of the inclined structure 201 and the baffle 205 ensures that the oily wastewater flowing through the oil-water separation tank 2 has sufficient time to stay; the heating device 202 is a far infrared glass heating pipe, the heating temperature is kept at about 45 degrees, and the heating device is used for keeping the grease flowing and preventing the grease from staying at the oil-water separation tank 2. And the access hole 204 at the left side of the heating device 203 is used for adjusting and overhauling the interior of the box body.
Referring to fig. 1, a manual stirring device 206 is disposed on the top plate of the cylindrical structure 202, a handle of the manual stirring device 206 is fixed on the top plate of the cylindrical structure 202, and the rest of the manual stirring device extends into the cylindrical structure 202.
Referring to fig. 2, the top of the column structure 202 is further provided with an oil drain 207, the oil drain 207 includes an oil drain 2071 and an oil drain valve 2072, the oil drain 2071 is disposed at the top of the column structure 202, and the oil drain 2071 is provided with the oil drain valve 2072; the oil-water separation tank 2 is also provided with an oil collection barrel 208, and floating oil flows into the oil collection barrel 208 through an oil drain pipe 2071; the manual stirring device 206 can accelerate the discharge of the grease and prevent the grease from freezing. When grease in the wastewater continuously floats to the top of the cylindrical structure 202 and forms a grease layer with a certain thickness, the oil drain valve 2072 is opened, and the grease flows into the oil collection barrel 208 through the oil drain pipe 2071. The lower part of the oil-water separation tank 2 near the water outlet tank 3 is provided with a communicating pipe 209, and the wastewater after oil removal treatment flows into the water outlet tank 3 through the communicating pipe 209.
Referring to fig. 1, a water outlet pipe 301 is disposed on the right side of the water outlet tank 3, the height of the water outlet pipe 301 is slightly lower than that of the water inlet pipe 101, and the height difference is within 10 mm. The restaurant wastewater with the residues and the floating oil removed enters the water outlet tank 3 and then is discharged through the water outlet pipe 301, the water outlet pipe 301 is a three-way pipe with a cover, and the wastewater is discharged after being deflected by the three-way pipe.
When in use, restaurant wastewater flows into the gathering type buried oil-water separation device through the water inlet pipe 101, and most residues are filtered by the filter basket 102; the filtered oily wastewater flows into the oil-water separation tank 2, the inclined structure 201 and the baffle 205 enable the oily wastewater to have sufficient time to stay in the oil-water separation tank 2, and meanwhile the heating device 203 enables grease to keep fluidity; the manual stirring device 206 can accelerate the discharge of the grease and prevent the grease from freezing. Grease in the waste water constantly floats up and gathers the top of cylindricality structure 202, and when the grease reached a take the altitude, open oil drain valve 2072, in the grease flowed into album oil drum 208 through oil drain 2071 promptly, the waste water after the deoiling treatment simultaneously flowed into water tank 3 through communicating pipe 209, flowed into the sewer through outlet pipe 301 again.
In conclusion, the height difference between the water inlet and the water outlet of the oil separation tank is controlled within 10mm, and the original oil separation tank can be directly used for modification; restaurant waste water is at first through filtering the most food waste of basket filtering, and rethread slope structure and baffle let the oil slick have the abundant time to stay, and heating device and manual agitating unit let the oil slick fully come up gather the top of oil water separator tank, then let in the automatic oil slick that gets into collection oil drum through the oil drain device, realize oil-water separation's purpose. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (9)

1. An aggregate type buried oil-water separation device, comprising: the device comprises a base and a box body, wherein the box body comprises a residue filter box, an oil-water separation box and a water outlet box;
a water inlet pipe is arranged on the left side of the residue filtering tank, a filtering basket is arranged at the lower end of the water inlet pipe, and the bottom of the residue filtering tank is communicated with the bottom of the oil-water separation tank;
the oil-water separation tank comprises a heating device, a manual stirring device, an oil discharging device and an oil collecting barrel;
the heating device and the manual stirring device are both arranged on a top plate of the oil-water separation tank;
the oil discharging device is arranged at the top of the oil-water separation tank; the oil discharge device is connected with the oil collecting barrel;
the lower part of one side of the oil-water separation tank, which is close to the water outlet tank, is provided with a communicating pipe, and the communicating pipe is connected with the oil-water separation tank and the water outlet tank;
the water outlet tank right side is equipped with the outlet pipe, the outlet pipe height is less than the inlet tube, and the difference in height is in 10 mm.
2. The accumulating underground oil-water separator according to claim 1, wherein: the filter basket is removable.
3. The accumulating underground oil-water separator according to claim 1, wherein: and a baffle is fixedly arranged on the bottom plate of one side of the oil-water separation tank, which is close to the residue filter tank.
4. The accumulating underground oil-water separator according to claim 1, wherein: the top of the oil-water separation tank comprises an inclined structure and a cylindrical structure formed by upward extending the inclined structure; one end of the inclined structure is fixed with the residue filtering box, the other end of the inclined structure is fixedly connected with the cylindrical structure, and one end of the residue filtering box is lower than the other end of the residue filtering box fixedly connected with the cylindrical structure.
5. The accumulating buried oil-water separation device according to claim 4, wherein: the top end of the heating device is fixed on the top plate of the inclined structure, and the rest part of the heating device extends into the oil-water separation tank.
6. The accumulating underground oil-water separator according to claim 5, wherein: and the top plate on the left side of the heating device is provided with an access hole.
7. The accumulating buried oil-water separation device according to claim 4, wherein: and a handle of the manual stirring device is fixed on the top plate of the cylindrical structure, and the rest part of the manual stirring device extends into the oil-water separation tank.
8. The accumulating buried oil-water separation device according to claim 4, wherein: and an oil drainage device is arranged at the top of the cylindrical structure.
9. The accumulating underground oil-water separator according to claim 8, wherein: the oil discharging device comprises an oil discharging pipe and an oil discharging valve;
the oil drain pipe is arranged at the top of the cylindrical structure, an oil drain valve is arranged on the oil drain pipe, and the oil-water separation tank is connected with the oil collection barrel through the oil drain pipe.
CN201921160623.XU 2019-07-17 2019-07-17 Gathering type buried oil-water separation device Active CN210286968U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921160623.XU CN210286968U (en) 2019-07-17 2019-07-17 Gathering type buried oil-water separation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921160623.XU CN210286968U (en) 2019-07-17 2019-07-17 Gathering type buried oil-water separation device

Publications (1)

Publication Number Publication Date
CN210286968U true CN210286968U (en) 2020-04-10

Family

ID=70103776

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921160623.XU Active CN210286968U (en) 2019-07-17 2019-07-17 Gathering type buried oil-water separation device

Country Status (1)

Country Link
CN (1) CN210286968U (en)

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