CN217377493U

CN217377493U - Oil removal equipment

Info

Publication number: CN217377493U
Application number: CN202220009774.0U
Authority: CN
Inventors: 舒汉涛; 黄应
Original assignee: Hefei Huixu Metal Products Co ltd
Current assignee: Hefei Huixu Metal Products Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-09-06
Anticipated expiration: 2032-01-05

Abstract

The utility model discloses an oil separation device, which comprises a solid-liquid separation device, an oil-water separation device and a water storage tank, wherein the solid-liquid separation device is arranged at the top end of the oil-water separation device through a plurality of support columns, and the water storage tank is fixedly arranged at the right end of the oil-water separation device; the solid-liquid separation device comprises a solid-liquid separation box body, an oil-water inlet communicated with the interior of the solid-liquid separation box body is arranged on the solid-liquid separation box body, and a turbine deslagging structure is arranged in the solid-liquid separation box body and used for separating solid particles entering the solid-liquid separation box body from oil and water. Has the advantages that: through the solid-liquid separation device, the oil-water separation equipment and the water storage tank, solid-liquid separation is realized, waste water after solid-liquid separation flows into the oil-water separation equipment through the pipeline and enters an oil-water separation space, oil-water separation is realized by utilizing different oil-water density specific gravities, and the separation effect is good.

Description

Oil removal equipment

Technical Field

The utility model relates to an oil water treatment facilities technical field especially relates to an oil removal equipment.

Background

The oil separation equipment is widely applied to the dirt removal of the kitchen drain pipe oil separation tank of various hotels, restaurants, high-grade hospitality places and business restaurants, and is the oil separation equipment necessary for kitchens and the ideal equipment for the oil separation of the garage drain pipe. The existing kitchens of various hotels, restaurants, high-grade hospitality places and business restaurants lack integrated oil separation equipment, and the oil-water separation is not thorough and the effect is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an oil removal equipment through solid-liquid separation equipment, oil-water separation equipment and the water storage box that sets up, realizes solid-liquid separation, and waste water after solid-liquid separation passes through the pipeline and flows into oil-water separation equipment, gets into the oil-water separation space, utilizes the profit density proportion different, realizes oil-water separation to discharge.

The technical scheme of the utility model is realized like this:

an oil separation device comprises a solid-liquid separation device, an oil-water separation device and a water storage tank, wherein the solid-liquid separation device is installed at the top end of the oil-water separation device through a plurality of support columns, and the water storage tank is fixedly installed at the right end of the oil-water separation device; the solid-liquid separation device comprises a solid-liquid separation box body, an oil-water inlet communicated with the interior of the solid-liquid separation box body is arranged on the solid-liquid separation box body, and a turbine deslagging structure is arranged in the solid-liquid separation box body and is used for separating solid particles entering the solid-liquid separation box body from oil and water; the solid-liquid separation box body is communicated with oil-water separation equipment through a waste water pipeline, and oil-water separation is carried out through the oil-water separation equipment; the oil and water separated by the oil-water separation equipment flows into the water storage tank through the pipeline and is discharged through the liquid outlet pipe.

Further, the sediment structure is arranged to the turbine includes open-top's solid-liquid separation storehouse, solid-liquid separation storehouse one end is inserted and is established in the solid-liquid separation case, and the other end freely runs through the solid-liquid separation box and installs the motor through the ring flange, the output of motor is connected with the spiral slag conveying piece of installing in the solid-liquid separation storehouse, be provided with first row's cinder notch on the solid-liquid separation storehouse to be connected with the scum pipe through first row's cinder notch, the scum pipe is kept away from the one end in solid-liquid separation storehouse and is linked together with the collection sediment bucket.

Further, the solid-liquid separation bin is obliquely inserted into the solid-liquid separation box body, and a plurality of grid grooves are formed in the bottom of the solid-liquid separation bin.

Further, a second slag discharge port is arranged at the bottom of the solid-liquid separation box body and communicated with the slag collecting barrel through a slag discharge pipe.

Further, the oil-water separation equipment comprises an oil-water separation tank, a sludge discharge port of a sludge discharge device is arranged at the bottom of the oil-water separation tank, and the top of the oil-water separation tank is communicated with the oil collecting barrel through an oil discharge pipe.

The utility model has the advantages that: the solid-liquid separation device is internally provided with a solid-liquid separation bin and strip-shaped grating grooves arranged at the bottom of the solid-liquid separation bin, and small-particle solid objects can be separated from the wastewater through the fine grating grooves. After separation, the solids are conveyed to a slag collection barrel through a slag discharge pipe by a turbine slag removal structure. Waste water after solid-liquid separation flows into the oil-water separation equipment through a pipeline, enters an oil-water separation space, oil stains automatically float to the floating oil tank by utilizing the difference of density and specific gravity of oil and water, when the oil layer reaches a certain thickness, the floating oil monitoring device can output a signal, and the equipment begins to discharge the oil in the floating oil tank into the oil collection tank. The lower part of the oil-water separation equipment is provided with a sludge discharge device, and after the equipment runs for a period of time, a sludge discharge switch is turned on, so that sludge precipitated in the equipment can be discharged to a sludge collection barrel. The waste water that satisfies emission standard after oil-water separation flows into in the sewage hoisting device via the pipeline to the gathering in its equipment cistern, after reaching the settlement water level, the device can the automatic start water pump, and discharge waste water to municipal pipe network or other appointed places, accomplish the oil removal of a sewage and discharge work.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of an oil removal device;

FIG. 2 is a left side view of an oil removal device;

fig. 3 is a schematic structural view of an oil removal apparatus.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

According to the utility model discloses an embodiment provides an oil removal equipment.

Referring to fig. 1-3, the oil separation device according to the embodiment of the present invention comprises a solid-liquid separation device 1, an oil-water separation device 2 and a water storage tank 3, wherein the solid-liquid separation device 1 is installed at the top end of the oil-water separation device 2 through a plurality of support columns, and the water storage tank 3 is fixedly installed at the right end of the oil-water separation device 2; the solid-liquid separation device 1 comprises a solid-liquid separation box body 4, an oil-water inlet 5 communicated with the interior of the solid-liquid separation box body 4 is arranged on the solid-liquid separation box body 4, and a turbine deslagging structure is arranged in the solid-liquid separation box body 4 to separate solid particles entering the solid-liquid separation box body 4 from oil and water; the solid-liquid separation box body 4 is communicated with the oil-water separation device 2 through a waste water pipeline 6, and oil-water separation is carried out through the oil-water separation device 2; the oil and water separated by the oil-water separation device 2 flows into the water storage tank 3 through a pipeline and is discharged through the liquid outlet pipe.

Further, the sediment structure is arranged to turbine includes open-top's solid-liquid separation storehouse 7, 7 one end of solid-liquid separation storehouse is inserted and is established in solid-liquid separation box 4, and the other end freely runs through solid-liquid separation box 4 and installs motor 8 through the ring flange, the output of motor 8 is connected with the spiral slag conveying piece 9 of installing in solid-liquid separation storehouse 7, be provided with first slag discharging port 10 on the solid-liquid separation storehouse 7 to be connected with row's sediment pipe 11 through first slag discharging port 10, the one end that solid-liquid separation storehouse 7 was kept away from to row's sediment pipe 11 is linked together with collection sediment bucket 12.

Further, the solid-liquid separation bin 7 is obliquely inserted into the solid-liquid separation box body 4, and a plurality of grid grooves 13 are uniformly formed in the side face of the solid-liquid separation bin 7 along the axial direction of the solid-liquid separation bin.

Further, a second slag discharge port 14 is arranged at the bottom of the solid-liquid separation box body 4, and the second slag discharge port 14 is communicated with the slag collecting barrel 12 through a slag discharge pipe 11.

Further, the oil-water separation device 2 comprises an oil-water separation tank 15, a sludge discharge port 16 of a sludge discharge device is arranged at the bottom of the oil-water separation tank 15, and the top of the oil-water separation tank 15 is communicated with an oil collecting barrel 18 through an oil discharge pipe 17.

As shown in fig. 1-3: the solid-liquid separation device is internally provided with a solid-liquid separation bin and strip-shaped grating grooves arranged at the bottom of the solid-liquid separation bin, and small-particle solid objects can be separated from the wastewater through the fine grating grooves. After separation, the solids are conveyed to a slag collection barrel through a slag removal pipe by a turbine slag removal structure. Waste water after solid-liquid separation flows into the oil-water separation equipment through a pipeline, enters an oil-water separation space, oil stains automatically float to the floating oil tank by utilizing the difference of density and specific gravity of oil and water, when the oil layer reaches a certain thickness, the floating oil monitoring device can output a signal, and the equipment begins to discharge the oil in the floating oil tank into the oil collection tank. If the heater is started before oil is discharged in winter or when the air temperature is low, (the heater is controlled by timing and automatically stops heating after the set time is reached) the grease is ensured to be smoothly discharged into the oil collecting barrel. The oil-water separation equipment lower part is equipped with row mud device, and after equipment operation a period, according to actual conditions, open row mud switch, can discharge the silt of deposit in the equipment to collection mud bucket. The waste water that satisfies emission standard after oil-water separation flows into in the sewage hoisting device via the pipeline to the gathering in its equipment cistern, after reaching the settlement water level, the device can the automatic start water pump, and discharge waste water to municipal pipe network or other appointed places, accomplish the oil removal of a sewage and discharge work.

In the specific operation:

1) before the oil removal equipment is used, the interior of the box body is cleaned up firstly, and no foreign matter exists; checking whether each connecting part is loosened, checking the water pump, and judging whether lubricating oil needs to be filled; and (5) checking whether the electrical connection is normal or not, wherein the equipment needs to be filled with clear water before running.

2) When the equipment normally operates: the general knob on the control panel is turned to an 'automatic' state; when the water level of the water storage tank rises to the automatic opening position of the float switch, the lift pump automatically operates, and at the moment, a water outlet check valve corresponding to the operating pump automatically opens to discharge sewage to a municipal drainage pipe network; when the equipment operates again, the double pumps automatically switch to operate;

3) when the automatic operation of the equipment fails: firstly, a main knob is turned to a manual state, and a lift pump is started and stopped manually and forcibly; meanwhile, checking the failure reason, and recovering to an automatic state after the failure is eliminated;

4) when the liquid level in the water tank reaches the ultrahigh liquid level due to some reasons, the alarm safety device automatically works, and at the moment, the fault lamp is turned on, and the double pumps are forcibly started. At the moment, the alarm reason is checked, and the alarm is released;

5) when no water exists, the water pump is strictly prohibited to be manually started, otherwise the water pump is possibly permanently damaged;

6) discharging oil residue: after the equipment normally operates, a large amount of grease is stored in the oil collecting tank and needs to be discharged periodically, and when the using amount is large, once oil drainage and once slag discharge are required every day; otherwise, the normal operation of the equipment and the oil separation effect of the equipment are influenced, and the blockage of an oil discharge pipeline can be possibly caused in serious cases;

7) before oil drainage, the thickness of the oil is known through an oil observation mirror, and the oil is properly discharged. During oil drainage, the capacity of the oil collecting barrel is observed, and overflow is avoided.

8) The sludge discharging operation must be performed after the oil discharging operation, and the sludge discharging amount is about 5 seconds once. The time interval is 30 days, and the maximum time can not exceed 45 days according to the use condition of the equipment.

9) An electric heating device: when the device is operated manually, the device can not be operated for a long time and can not be opened frequently. The electric heating switch is turned on 15 minutes before oil is discharged, and then the oil can be discharged. The heating is not carried out or is carried out for 5 minutes in summer generally, the heating is carried out for 10 to 15 minutes in spring and autumn generally, and the heating is carried out for 15 minutes in winter. The heating time may be appropriately adjusted according to the local air temperature conditions. The heater is automatically stopped when the time of the user equipment is reached.

10) When the pit type installation equipment is maintained, the manhole cover plate is opened for ventilation for at least half an hour, and then the operation is carried out along the crawling ladder and down to the equipment pit.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The oil separation equipment is characterized by comprising a solid-liquid separation device (1), oil-water separation equipment (2) and a water storage tank (3), wherein the solid-liquid separation device (1) is installed at the top end of the oil-water separation equipment (2) through a plurality of support columns, and the water storage tank (3) is fixedly installed at the right end of the oil-water separation equipment (2); the solid-liquid separation device (1) comprises a solid-liquid separation box body (4), an oil-water inlet (5) communicated with the interior of the solid-liquid separation box body is arranged on the solid-liquid separation box body (4), a turbine deslagging structure is arranged in the solid-liquid separation box body (4), and solid particles entering the solid-liquid separation box body (4) are separated from oil-water; the solid-liquid separation box body (4) is communicated with the oil-water separation equipment (2) through a waste water pipeline (6), and oil-water separation is carried out through the oil-water separation equipment (2); the oil and water separated by the oil-water separation equipment (2) flows into the water storage tank (3) through a pipeline and is discharged through the liquid outlet pipe.

2. The oil removal equipment as claimed in claim 1, wherein the turbine deslagging structure comprises a solid-liquid separation chamber (7) with an open top, one end of the solid-liquid separation chamber (7) is inserted into the solid-liquid separation chamber (4), the other end of the solid-liquid separation chamber freely penetrates through the solid-liquid separation chamber (4) and is provided with a motor (8) through a flange, the output end of the motor (8) is connected with a spiral deslagging sheet (9) installed in the solid-liquid separation chamber (7), a first deslagging port (10) is arranged on the solid-liquid separation chamber (7), a deslagging pipe (11) is connected through the first deslagging port (10), and one end, far away from the solid-liquid separation chamber (7), of the deslagging pipe (11) is communicated with a deslagging barrel (12).

3. The oil separation equipment as recited in claim 2, characterized in that the solid-liquid separation bin (7) is obliquely inserted into the solid-liquid separation box body (4), and a plurality of grid grooves (13) are formed at the bottom of the solid-liquid separation bin (7).

4. The oil removal equipment as claimed in claim 2, wherein a second slag discharge port (14) is arranged at the bottom of the solid-liquid separation box body (4), and the second slag discharge port (14) is communicated with the slag collection barrel (12) through a slag discharge pipe (11).

5. The oil separation equipment as claimed in claim 1, characterized in that the oil-water separation equipment (2) comprises an oil-water separation tank (15), a sludge discharge port (16) of a sludge discharge device is arranged at the bottom of the oil-water separation tank (15), and the top of the oil-water separation tank (15) is communicated with an oil collecting barrel (18) through an oil discharge pipe (17).