CN216997937U

CN216997937U - Novel household small oil separation device

Info

Publication number: CN216997937U
Application number: CN202220908262.8U
Authority: CN
Inventors: 汪夏祖; 骆淞泓; 蔡亚铭; 郭贵林
Original assignee: Huaxiang Environmental Protection Xiamen Co ltd
Current assignee: Huaxiang Environmental Protection Xiamen Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-07-19
Anticipated expiration: 2032-04-19

Abstract

The utility model relates to the field of household oil separation, in particular to a novel household small-sized oil separation device which comprises a washing pool and a partition plate, wherein the bottom end of the washing pool is communicated with an oil-containing sewage pipe, the top end of the oil-containing sewage pipe is communicated with a hearth water pipe, the other end of the hearth water pipe is communicated with a hearth, the other end of the oil-containing sewage pipe is communicated with a water inlet tank basin, the bottom end of the water inlet tank basin is fixedly connected with an oil-water separator, the partition plate positioned at the left end and the inner wall of the inner cavity of the oil-water separator are fixedly connected with a fixing frame, and the top end of the fixing frame is inserted with a positioning skirt edge. The extracted oil is mixed with the oil.

Description

Novel household small oil separation device

Technical Field

The utility model relates to the field of household oil separation, in particular to a novel household small-sized oil separation device.

Background

Under the action of gravity, the oily wastewater is separated by a natural floating method to remove floatable oil and part of finely dispersed oil in the wastewater by virtue of oil-water specific gravity difference, the interior of the oily wastewater is divided into three partitions, so that the oil-water separation function is improved, the flow velocity is reduced in the process that the wastewater flows through an oil-water separator by applying a flow guide separation principle and a dialectical relation of turbulent flow laminar flow, the flow velocity is reduced by increasing a water passing section, the hydraulic retention time of the wastewater is increased, and the whole water passing section can flow at a constant speed.

The small-size oil removal device that has now uses the setting to carry out the process of fluid separation to the oily waste liquid, because the scope of the suction head structure extraction of oil drain valve is great, leads to the extraction of oil drain valve to appear easily and together extract the waste liquid, and the oil of extraction is miscellaneous enough, can not carry out the reutilization, and when retrieving solid waste, fixed waste is more, reduces the efficiency to solid-liquid separation, unable flowing back smoothly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel small-sized oil separation device for a household so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a novel household small oil separation device comprises a washing tank and a partition plate, wherein the bottom end of the washing tank is communicated with an oil-containing sewage pipe, the top end of the oil-containing sewage pipe is communicated with a hearth water pipe, the other end of the hearth water pipe is communicated with a hearth, the other end of the oil-containing sewage pipe is communicated with a water inlet tank basin, the bottom end of the water inlet tank basin is fixedly connected with an oil-water separator, the partition plate positioned at the left end and the inner cavity wall of the oil-water separator are fixedly connected with a fixing frame, the top end of the fixing frame is inserted with a positioning skirt edge, the other side of the positioning skirt edge is fixedly connected with a liquid-slag separation basin, the middle position of the rear end of the oil-water separator is fixedly connected with an oil discharge valve, the front end of the oil discharge valve is fixedly connected with an oil suction pipe, the other end of the oil suction pipe is fixedly connected with a floating ball suction head, the inner bottom end of the oil-water separator is filled with waste liquid, and oil floats on the upper layer of the waste liquid, and the middle part of the right end of the oil-water separator is fixedly connected with a water outlet valve.

Preferably, a handle is arranged at the top end of the liquid-residue separation basin, and leakage holes are formed in the surface of the liquid-residue separation basin.

Preferably, the laminating of the left end bottom of liquid sediment separation basin has the siphunculus, the inside sliding connection of siphunculus has the safety cover, the inside fixedly connected with motor of safety cover, the terminal fixedly connected with screw thread lifting rod of main shaft of motor, the other end of screw thread lifting rod is located the inner chamber of liquid sediment separation basin, the bottom intercommunication of siphunculus has the discharging pipe, the inboard laminating in top of siphunculus has the gag.

Preferably, the outside fixedly connected with sealed dish of screw thread lifting rod, and sealed dish and siphunculus laminating, the body upper portion of siphunculus is the toper setting.

Preferably, the number of the partition boards is three, and the partition boards on the right side are arranged in a staggered mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the oil extraction device, the floating ball suction head floats above oil and is isolated from waste liquid below the oil through the partition plate, the oil absorption pipe, the floating ball suction head and the oil extraction valve, so that relatively pure oil can be extracted and can be reused, and the problems that the waste liquid is easily extracted together when the oil extraction valve is extracted due to the fact that the suction head structure of the oil extraction valve has a large extraction range, and the extracted oil is mixed with impurities are solved;

2. according to the utility model, through the through pipe, the threaded lifting rod, the motor and the discharge pipe, the threaded lifting rod in the through pipe lifts solid waste, so that the dredging of the liquid-slag separation basin is maintained, the liquid is smoothly discharged, and the problems that when the solid waste is recovered, more fixed waste is generated, and the solid-liquid separation efficiency is reduced are solved.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the oil-water separator of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 2 according to the present invention.

In the figure: 1-a washing pool, 2-an oil-containing sewage pipe, 3-a hearth water pipe, 4-a hearth, 5-a water inlet tank basin, 6-an oil-water separator, 7-a fixed frame, 8-a positioning skirt edge, 9-a liquid-slag separation basin, 10-a through pipe, 11-a protective cover, 12-a motor, 13-a threaded material lifting rod, 14-a sealing disc, 15-a material discharging pipe, 16-a plug cover, 17-an oil discharging valve, 18-an oil suction pipe, 19-a floating ball suction head, 20-waste liquid, 21-oil, 22-a water outlet valve and 23-a partition plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a novel household small-sized oil separation device comprises a washing pool 1 and a partition plate 23, wherein the bottom end of the washing pool 1 is communicated with an oil-containing sewage pipe 2, the top end of the oil-containing sewage pipe 2 is communicated with a hearth water pipe 3, the other end of the hearth water pipe 3 is communicated with a hearth 4, the other end of the oil-containing sewage pipe 2 is communicated with a water inlet tank basin 5, the bottom end of the water inlet tank basin 5 is fixedly connected with an oil-water separator 6 to facilitate the recovery of oil-containing wastes, the partition plate 23 at the left end and the inner wall of the inner cavity of the oil-water separator 6 are fixedly connected with a fixing frame 7, the top end of the fixing frame 7 is spliced with a positioning skirt edge 8, the other side of the positioning skirt edge 8 is fixedly connected with a liquid-slag separation basin 9 to facilitate the liquid-slag separation basin 9 to be mounted on the fixing frame 7 through the positioning skirt edge 8, the liquid-slag separation basin 9 is very convenient to be mounted or dismounted, the middle position of the rear end of the oil-water separator 6 is fixedly connected with an oil discharge valve 17, and the front end of the oil discharge valve 17 is fixedly connected with an oil suction pipe 18, the other end of the oil suction pipe 18 is fixedly connected with a floating ball suction head 19, so that the floating ball suction head 19 can float above oil 21 for extraction, the bottom end in the oil-water separator 6 is filled with waste liquid 20, the upper layer of the waste liquid 20 floats with the oil 21, and the middle position of the right end of the oil-water separator 6 is fixedly connected with a water outlet valve 22.

The top end of the liquid-slag separation basin 9 is provided with a handle, the surface of the liquid-slag separation basin 9 is provided with a leak hole, so that a worker can lift the hydraulic separation basin 9 through the handle of the liquid-slag separation basin 9, and oil-containing substances can be separated through the leak hole of the liquid-slag separation basin 9; a through pipe 10 is attached to the bottom side of the left end of the liquid-slag separation basin 9, a protective cover 11 is slidably connected inside the through pipe 10, a motor 12 is fixedly connected inside the protective cover 11, a threaded lifting rod 13 is fixedly connected to the tail end of a main shaft of the motor 12, the other end of the threaded lifting rod 13 is located in the inner cavity of the liquid-slag separation basin 9, a discharge pipe 15 is communicated with the bottom end of the through pipe 10, and a plug cover 16 is attached to the inner side of the top end of the through pipe 10, so that the motor 12 inside the through pipe 10 can drive the threaded lifting rod 13 to rotate, internal fixed wastes can be extracted and recovered, and internal fixed wastes can be reduced; the sealing disc 14 is fixedly connected to the outer side of the threaded lifting rod 13, the sealing disc 14 is attached to the through pipe 10, the upper portion of the pipe body of the through pipe 10 is arranged in a conical shape, the sealing disc 14 is conveniently blocked in the through pipe 10, solid waste is prevented from overflowing, and the through pipe 10 arranged in a conical shape can position the sealing disc 14; the baffle 23 is total three, and the baffle 23 that is located the right side is crisscross setting each other, and the baffle 23 that the three different positions of being convenient for set up forms different separation spaces, separates the profit.

The working process is as follows: the electric appliance of the device is an external power supply, sundries are put into the washing tank 1 for washing, oil stains on a cooking bench 4 enter the oil-containing sewage pipe 2 through the cooking bench water pipe 3, then oil stain wastes enter the water inlet tank basin 5 together, enter the liquid-slag separation basin 9 in the oil-water separator 6 through the water inlet tank basin 5, are fixedly isolated into the liquid-slag separation basin 9, the oil stains and liquid enter the oil-water separator 6, meanwhile, the motor 12 in the protective cover 11 in the through pipe 10 starts to work, the motor 12 drives the thread lifting rod 13 at the tail end of the main shaft to start rotating, the thread lifting rod 13 gradually extracts the solid wastes in the liquid-slag separation basin 9 upwards, the solid wastes are discharged to the outer side of the oil-water separator 6 through the discharge pipe 15 at the bottom end of the through pipe 10, the waste liquid 20 is separated from the oil 21 along with standing, the oil 21 gradually floats above the waste liquid 20, separating, floating ball suction head 19 at the bottom end of oil suction pipe 18 floats above oil 21, extracting oil 21 on waste liquid 20, extracting all oil 21 through oil discharge valve 17, recycling, filling water into oil-water separator 6 after recycling, extracting waste liquid 20 through water outlet valve 22, discharging oil-water separator 6, opening plug cover 16 on through pipe 10 after separating, extracting motor 12 from inside of through pipe 10, opening stainless steel plate at the top end of oil-water separator 6 by staff, taking liquid-slag separation basin 9 from partition plate 23 fixing frame 7 in oil-water separator 6, taking liquid-slag separation basin 9 out from inside of oil-water separator 6, and cleaning.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel household is with small-size oil removal device, includes wash tank (1) and baffle (23), its characterized in that: the bottom end of the washing pool (1) is communicated with an oil-containing sewage pipe (2), the top end of the oil-containing sewage pipe (2) is communicated with a cooking bench water pipe (3), the other end of the cooking bench water pipe (3) is communicated with a cooking bench (4), the other end of the oil-containing sewage pipe (2) is communicated with a water inlet groove basin (5), the bottom end of the water inlet groove basin (5) is fixedly connected with an oil-water separator (6), the partition plate (23) positioned at the left end and the inner wall of the inner cavity of the oil-water separator (6) are fixedly connected with a fixing frame (7), the top end of the fixing frame (7) is spliced with a positioning skirt edge (8), the other side of the positioning skirt edge (8) is fixedly connected with a liquid-slag separating basin (9), the middle position of the rear end of the oil-water separator (6) is fixedly connected with an oil discharge valve (17), and the front end of the oil discharge valve (17) is fixedly connected with an oil suction pipe (18), the other end of the oil suction pipe (18) is fixedly connected with a floating ball suction head (19), the bottom end in the oil-water separator (6) is filled with waste liquid (20), oil (21) floats on the upper layer of the waste liquid (20), and the middle position of the right end of the oil-water separator (6) is fixedly connected with a water outlet valve (22).

2. The novel small-sized oil separator for the household as claimed in claim 1, wherein: the top end of the liquid-residue separation basin (9) is provided with a handle, and the surface of the liquid-residue separation basin (9) is provided with a leak hole.

3. The novel small-sized oil separator for the household as claimed in claim 1, wherein: the laminating of the left end bottom of liquid sediment separation basin (9) has siphunculus (10), the inside sliding connection of siphunculus (10) has safety cover (11), inside fixedly connected with motor (12) of safety cover (11), the terminal fixedly connected with screw thread lifting lever (13) of the main shaft of motor (12), the other end of screw thread lifting lever (13) is located the inner chamber of liquid sediment separation basin (9), the bottom intercommunication of siphunculus (10) has discharging pipe (15), the inboard laminating in top of siphunculus (10) has gag (16).

4. The novel small-sized oil separator for the household as claimed in claim 3, wherein: the outside fixedly connected with sealed dish (14) of screw thread lifting rod (13), and sealed dish (14) and siphunculus (10) laminating, the body upper portion of siphunculus (10) is the toper setting.

5. The novel small-sized oil separator for the household as claimed in claim 1, wherein: the number of the partition plates (23) is three, and the partition plates (23) on the right side are arranged in a mutually staggered mode.