CN212024843U

CN212024843U - Closed oil-water separation device for domestic garbage treatment

Info

Publication number: CN212024843U
Application number: CN202020376645.6U
Authority: CN
Inventors: 唐国华
Original assignee: Shenzhen Maike Environmental Technology Co ltd
Current assignee: Shenzhen Maike Environmental Technology Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-27
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a closed oil-water separator for domestic waste treatment, a motor is installed on one side of the upper end of a tank body, the output end of the motor is connected with a driving wheel, the lower end of the driving wheel is connected with a first rotary drum through a shaft lever penetrating into the tank body, the inner upper side of the first rotary drum is equidistantly connected with a plurality of groups of separating rods, the upper end of the first rotary drum is also equidistantly provided with a plurality of groups of liquid outlet grooves, the lower end of the first rotary drum is connected with a liquid inlet thin pipe, one end of the liquid inlet thin pipe is connected with an external liquid inlet pipe thick pipe, and the right side of the upper end of the tank body; the utility model discloses rotation that along with first rotary drum, second rotary drum do not stop makes the flow that the fluid in the jar internal does not stop for the water sinks oil body come-up, and last water passes through the outlet pipe and discharges, and the oil body of come-up still gets into the second rotary drum and passes through the play oil pipe and discharge, and this device oil, separation of water are effectual efficient.

Description

Closed oil-water separation device for domestic garbage treatment

Technical Field

The utility model relates to an oil-water separator technical field specifically is a closed oil-water separator for domestic waste handles.

Background

With the stricter and stricter national regulations on the discharge of domestic sewage such as restaurant sewage, the discharge of oily wastewater in the restaurant industry is a key part of the environmental protection departments in various regions, and therefore, an oil-water mixture containing an emulsion of oil and water needs to be separated. The existing oil-water separation device is poor in structure fixing and separation effects, and therefore a closed type oil-water separation device for household garbage treatment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a closed oily water separator for domestic waste handles to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a closed oil-water separation device for treating household garbage comprises a tank body, wherein a motor is installed on one side of the upper end of the tank body, the output end of the motor is connected with a driving wheel, the lower end of the driving wheel penetrates into the tank body through a shaft rod and is connected with a first rotary drum, a plurality of component separating rods are connected on the upper side of the interior of the first rotary drum at equal intervals, a plurality of groups of liquid outlet grooves are further arranged on the upper end of the first rotary drum at equal intervals, a liquid inlet thin pipe is connected to the lower end of the first rotary drum, an external liquid inlet pipe thick pipe is connected to one end of the liquid inlet thin pipe, a driven wheel is installed on the right side of the upper end of the tank body through a shaft rod and is in belt transmission with the driving wheel, a second rotary drum is connected with the lower end of the shaft rod of the driven, the lower extreme of second rotary drum is connected with the oil pipe, the lower extreme of oil pipe is connected with the oil extraction pipe, the outlet pipe is installed to the inside lower extreme of jar body.

As a further optimization of the technical scheme, the liquid inlet is arranged in a honeycomb shape.

As a further optimization of the technical scheme, the supporting legs are respectively installed at four corners of the lower end of the tank body.

As a further optimization of the technical scheme, the lower end of the first rotary drum is connected with the liquid inlet thin tube through a bearing, and the lower end of the first rotary drum is close to the bottom of the tank body.

As a further optimization of the technical scheme, the lower end of the second rotary drum is connected with the oil outlet pipe through a bearing, and the lower end of the second rotary drum is close to the bottom of the tank body.

As a further optimization of the technical scheme, the lower end of the water outlet pipe extends to the outside of the tank body.

Compared with the prior art, the beneficial effects of the utility model are that: the oil mixture of the utility model is driven to the liquid outlet tank along with the rotation of the first rotary drum, then thrown to the second rotary drum on the side surface, and the oil enters the liquid inlet along with the rotation of the second rotary drum, the temperature in the second rotary drum is increased through the work of the electric heating pipe, so that the oil is not adhered to the inner wall of the second rotary drum, the oil enters the oil outlet pipe downwards and is discharged out of the tank body, after the water in the tank body is separated, the oil enters the liquid inlet on the upper side of the second rotary drum on one side upwards when the first rotary drum rotates, the water enters the tank body from the liquid outlet tank along with the rotation of the first rotary drum, the oil in the tank body is not stopped to flow along with the rotation of the first rotary drum and the second rotary drum, so that the oil sinking under the water body floats upwards, finally, the water body is discharged through the water outlet pipe, the oil floating still enters the second rotary drum and is discharged through the oil outlet pipe, the device has novel structure and good oil-water separation effect and high efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the first rotary drum of the present invention;

fig. 3 is a schematic view of the internal structure of the second rotary drum of the present invention.

In the figure: 1. a tank body; 2. a motor; 3. a first rotating drum; 4. a liquid outlet groove; 5. a separating lever; 6. a liquid inlet thin pipe; 7. an external liquid inlet pipe is a thick pipe; 8. a driving wheel; 9. a driven wheel; 10. a second rotating drum; 11. a liquid inlet; 12. an oil outlet pipe; 13. an oil discharge pipe; 14. a water outlet pipe; 15. supporting legs; 16. an electric heating tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", and the like, indicate orientations or state relationships based on the orientations or state relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that a designated mechanism or component must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a closed oil-water separation device for treating household garbage comprises a tank body 1, wherein a motor 2 is installed on one side of the upper end of the tank body 1, an output end of the motor 2 is connected with a driving wheel 8, the lower end of the driving wheel 8 penetrates into the tank body 1 through a shaft rod and is connected with a first rotary drum 3, a plurality of group separating rods 5 are connected with the upper side of the interior of the first rotary drum 3 in an equidistance mode, a plurality of groups of liquid outlet grooves 4 are formed in the upper end of the first rotary drum 3 in an equidistance mode, a liquid inlet thin tube 6 is connected with the lower end of the first rotary drum 3, an external liquid inlet tube thick tube 7 is connected with one end of the liquid inlet thin tube 6, a driven wheel 9 is installed on the right side of the upper end of the tank body 1 through a shaft rod, the driven wheel 9 and the driving wheel 8 are in belt transmission mode, a second, an electric heating pipe 16 is installed in the middle of the inside of the second rotary drum 10, an oil outlet pipe 12 is connected to the lower end of the second rotary drum 10, an oil discharge pipe 13 is connected to the lower end of the oil outlet pipe 12, and a water outlet pipe 14 is installed at the lower end of the inside of the tank body 1.

Specifically, the liquid inlet 11 is arranged in a honeycomb shape, so that oil can enter conveniently. Specifically, supporting legs 15 are installed respectively in the lower extreme four corners of jar body 1, support the stability. Specifically, the lower extreme of first rotary drum 3 passes through the bearing and is connected with feed liquor tubule 6 for when first rotary drum 3 work rotates, feed liquor tubule 6 of lower extreme is not influenced and is kept motionless, the lower extreme of first rotary drum 3 is close to the bottom of jar body 1. Specifically, the lower end of the second rotating cylinder 10 is connected with the oil outlet pipe 12 through a bearing, so that when the second rotating cylinder 10 works and rotates, the oil outlet pipe 12 is not affected and remains stable, and the lower end of the second rotating cylinder 10 is close to the bottom of the tank body 1. Specifically, the lower end of the water outlet pipe 14 extends to the outside of the tank body 1, and water separated in the tank body 1 is discharged through the water outlet pipe 14.

Specifically, during use, oil and water are pumped into a liquid inlet thin pipe 6 in a tank body 1 through an external liquid inlet pipe thick pipe 7 and then enter a first rotary drum 3 from the lower part, in the process, the oil liquid ceaselessly rolls in the first rotary drum 3 due to ceaseless liquid inlet, the first rotary drum 3 rotates through the work of a motor 2 so that the oil liquid is separated by a separating rod 5 arranged in the first rotary drum 3, oil particles float on the water surface after being collided with the separating rod 5 through slow flow for a certain time by utilizing physical movement, the oil liquid is driven to a liquid outlet groove 4 along with the rotation of the first rotary drum 3 and then is thrown off to a second rotary drum 10 on the side surface, the oil liquid enters a liquid inlet 11 along with the rotation of the second rotary drum 10, the temperature in the second rotary drum 10 is increased through the work of an electric heating pipe 16 so that the oil liquid cannot be adhered to the inner wall of the second rotary drum 10, namely cannot be adhered to the liquid inlet 11, the oil body then gets into oil pipe 12 downwards and is discharged jar body 1 in, accomplish the separation of oil body, the water in jar body 1 is after being separated, at first the oil body upwards gets into in the inlet 11 of the second rotary drum 10 upside of one side when first rotary drum 3 rotates, then the water gets into jar body 1 inside from drain tank 4 along with first rotary drum 3 pivoted in-process, along with first rotary drum 3, the rotation that second rotary drum 10 does not stop makes the fluid in jar body 1 flow that does not stop, after the oil body reachs inlet 11, then get into second rotary drum 10, make the water sink the oil body come-up, the water is discharged through outlet pipe 14 at last, the oil body of come-up still gets into second rotary drum 10 and discharges through oil pipe 12.

It should be noted that the electrical connection and the start-stop control of the motor 2 and the electric heating pipe 16 are all the prior art in the field, and the specific models and sizes of the motor 2 and the electric heating pipe 16 need to be limited according to the specifications of the actual objects, which is not described herein too much.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a closed oil water separator for domestic waste handles, includes jar body (1), its characterized in that: the automatic feeding device is characterized in that a motor (2) is installed on one side of the upper end of the tank body (1), the output end of the motor (2) is connected with a driving wheel (8), the lower end of the driving wheel (8) penetrates into the tank body (1) through a shaft rod and is connected with a first rotary drum (3), a plurality of groups of separating rods (5) are connected to the upper side of the interior of the first rotary drum (3) at equal intervals, a plurality of groups of liquid outlet grooves (4) are further arranged at the upper end of the first rotary drum (3) at equal intervals, a liquid inlet thin pipe (6) is connected to the lower end of the first rotary drum (3), an external liquid inlet pipe thick pipe (7) is connected to one end of the liquid inlet thin pipe (6), a driven wheel (9) is installed on the right side of the upper end of the tank body (1) through a shaft rod, the driven wheel (9) and, the upper end equidistance of second rotary drum (10) is equipped with a plurality of groups inlet (11), install electric heating pipe (16) in the middle of the inside of second rotary drum (10), the lower extreme of second rotary drum (10) is connected with oil pipe (12), the lower extreme of oil pipe (12) is connected with oil extraction pipe (13), outlet pipe (14) are installed to the inside lower extreme of the jar body (1).

2. The enclosed oil-water separator for household garbage disposal according to claim 1, wherein: the liquid inlet (11) is arranged in a honeycomb shape.

3. The enclosed oil-water separator for household garbage disposal according to claim 1, wherein: supporting legs (15) are respectively installed at four corners of the lower end of the tank body (1).

4. The enclosed oil-water separator for household garbage disposal according to claim 1, wherein: the lower extreme of first rotary drum (3) passes through the bearing and is connected with feed liquor tubule (6), the lower extreme of first rotary drum (3) is close to the bottom of jar body (1).

5. The enclosed oil-water separator for household garbage disposal according to claim 1, wherein: the lower end of the second rotary drum (10) is connected with an oil outlet pipe (12) through a bearing, and the lower end of the second rotary drum (10) is close to the bottom of the tank body (1).

6. The enclosed oil-water separator for household garbage disposal according to claim 1, wherein: the lower end of the water outlet pipe (14) extends to the outside of the tank body (1).