CN222238908U - A highly efficient waste emulsion floating oil purification device - Google Patents

Abstract

The application discloses a high-efficiency waste emulsion floating oil purification device, which relates to the technical field of emulsion production and comprises a purification outer barrel, wherein a purification inner barrel is arranged in the purification outer barrel, a water outlet is arranged on one side of the bottom of the purification inner barrel, a motor is arranged on one side of the bottom of the purification inner barrel, which is far away from the water outlet, a waste emulsion storage box is arranged on the bottom of the purification inner barrel, a first bubble inlet pipeline and a second bubble inlet pipeline are respectively arranged on one side of the waste emulsion storage box, which is far away from an emulsion injection pipeline, and the first bubble inlet pipeline and the second bubble inlet pipeline are vertically arranged and distributed, and rotary valves are respectively arranged in the middle parts of the first bubble inlet pipeline and the second bubble inlet pipeline. The oil in the waste emulsion can be changed into the oil slick with high efficiency to float on the surface of the waste emulsion in the use process, the oil slick can be collected by scraping, the production cost is low, and the oil slick collection rate is high.

Description

High-efficient useless emulsion oil slick purification device

Technical Field

The application relates to the technical field of emulsion production, in particular to a high-efficiency purification device for waste emulsion floating oil.

Background

The emulsion is widely applied to industries such as ferrous metallurgy, nonferrous metallurgy, mechanical manufacturing, metal cutting and the like, is mainly used for cooling, lubrication, corrosion prevention and pressure transmission, and the waste emulsion also contains a small amount of oil, so that the method for extracting the oil from the waste emulsion is an important new production concept of energy conservation, emission reduction and resource recycling.

The existing floating oil extraction device has low floating oil extraction speed, and the oil separation in the waste emulsion is not thorough enough, so that the extracted oil quantity is small.

Accordingly, in view of the above, an improvement of the existing structure is proposed to provide a high efficiency purification device for waste emulsion floating oil.

Content of the application

The application aims to provide a high-efficiency waste emulsion floating oil purification device so as to solve the problems in the background technology.

In order to achieve the aim, the application provides the technical scheme that the high-efficiency waste emulsion floating oil purifying device comprises a purifying outer barrel, wherein a purifying inner barrel is arranged in the purifying outer barrel, a first oil outlet port is arranged on one side of the bottom of the purifying outer barrel, a second oil outlet port is arranged on one side of the bottom of the purifying outer barrel, which is far away from the first oil outlet port, a water outlet port is arranged on one side of the bottom of the purifying inner barrel, a motor is arranged on one side of the bottom of the purifying inner barrel, which is far away from the water outlet port, a waste emulsion storage box is arranged on the bottom of the purifying inner barrel, an emulsion injection pipeline is arranged on one side of the waste emulsion storage box, a first bubble inlet pipeline and a second bubble inlet pipeline are respectively arranged on one side of the waste emulsion storage box, the first bubble inlet pipeline and the second bubble inlet pipeline are vertically arranged, and rotary valves are respectively arranged in the middle parts of the first bubble inlet pipeline and the second bubble inlet pipeline.

Further, the bung is installed to the top of purification outer bucket, and the mid-mounting of bung has hydraulic slideway, and the internally mounted of hydraulic slideway has hydraulic pulley simultaneously, hydraulic telescopic link is installed to hydraulic pulley's below, hydraulic cylinder is installed to hydraulic slideway's top.

Further, the fixing frame is installed below the hydraulic telescopic rod, and the oil scraping ring for scraping oil is installed below the fixing frame.

Furthermore, control valves are arranged in the first oil outlet port, the second oil outlet port and the water outlet.

Further, the inside of useless emulsion bin transversely installs first rotation axis, and the second rotation axis is installed to the below of first rotation axis, and the inside of first rotation axis and second rotation axis is hollow structure simultaneously, the exhaust head is all installed to the surface of first rotation axis and second rotation axis.

Further, the motor is rotationally connected with the rotary valve through a belt, one end of the first rotary shaft and one end of the second rotary shaft are respectively rotationally connected with the rotary valve, meanwhile, the first rotary shaft is communicated with the first bubble entering pipeline, and the second rotary shaft is communicated with the second bubble entering pipeline.

Further, the surface of the bung hole of the purifying inner barrel is closely attached to the lower surface of the oil scraping ring.

The application provides a high-efficiency purification device for waste emulsion floating oil, which has the following beneficial effects:

The oil in the waste emulsion can be changed into the floating oil with high efficiency to float on the surface of the waste emulsion in the using process, and the floating oil can be collected by scraping, so that the floating oil can be quickly collected, the production cost is low, and the floating oil collection rate is high;

According to the application, the oil with lighter mass floats along with rising of the air bubbles after the air bubbles and the waste emulsion are mixed, the waste emulsion continuously enters the waste emulsion storage and purification inner barrel, the air bubbles drive the oil in the waste emulsion to float on the surface of the purification inner barrel, the liquid level of the waste emulsion is positioned on the surface of the pure inner barrel, then injection of the waste emulsion is stopped, at the moment, a hydraulic pulley carries out left-right reciprocating motion in the horizontal direction of a hydraulic slideway driven by a hydraulic cylinder, a hydraulic telescopic rod can attach the lower surface of an oil scraping ring to the liquid level of the waste emulsion in the purification inner barrel through telescopic control, the oil scraping ring carries out reciprocating motion along with the left-right reciprocating motion of the hydraulic pulley to scrape the floating oil on the surface of the purification inner barrel into the purification outer barrel to be collected, then the waste emulsion without oil is obtained at the bottom of the purification inner barrel to be discharged through the purification inner barrel, then the waste emulsion is continuously injected into the inner part of the waste emulsion storage box through a water outlet, the operation is repeated, the collected oil is continuously scraped out through a first oil outlet interface and a second oil outlet interface.

Drawings

FIG. 1 is a schematic diagram of the overall external structure of a high-efficiency waste emulsion floating oil purification device;

FIG. 2 is a schematic diagram showing a top view structure of an oil scraping ring of the high-efficiency waste emulsion floating oil purifying device;

Fig. 3 is a schematic diagram of the internal structure of a waste emulsion storage tank of the high-efficiency waste emulsion floating oil purification device.

The device comprises a purifying outer barrel, a barrel cover, a hydraulic slideway, a hydraulic pulley, a hydraulic cylinder, a hydraulic telescopic rod, a 7, a fixing frame, an 8, an oil scraping ring, a 9, a purifying inner barrel, a 10, a first oil outlet, a 11, a second oil outlet, a 12, a water outlet, a 13, a motor, a 14, a waste emulsion storage box, a 15, emulsion injection pipeline, a 16, a first air bubble inlet pipeline, a 17, a second air bubble inlet pipeline, a 18, a rotary valve, a 19, a first rotary shaft, a 20, a second rotary shaft, a 21 and an exhaust head.

Detailed Description

Embodiments of the present application are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the application but are not intended to limit the scope of the application

Referring to fig. 1 to 3, the application provides a technical scheme that the high-efficiency waste emulsion floating oil purifying device comprises a purifying outer barrel 1, wherein a purifying inner barrel 9 is arranged in the purifying outer barrel 1, a first oil outlet 10 is arranged on one side of the bottom of the purifying outer barrel 1, a second oil outlet 11 is arranged on one side of the bottom of the purifying outer barrel 1 far away from the first oil outlet 10, a water outlet 12 is arranged on one side of the bottom of the purifying inner barrel 9, a motor 13 is arranged on one side of the bottom of the purifying inner barrel 9 far away from the water outlet 12, a waste emulsion storage box 14 is arranged on the bottom of the purifying inner barrel 9, an emulsion injection pipeline 15 is arranged on one side of the waste emulsion storage box 14, a first air bubble inlet pipeline 16 and a second air bubble inlet pipeline 17 are respectively arranged on one side of the waste emulsion storage box 14 far away from the emulsion injection pipeline 15, the first air bubble inlet pipeline 16 and the second air bubble inlet pipeline 17 are vertically arranged, and rotary valves 18 are respectively arranged in the middle parts of the first air bubble inlet pipeline 16 and the second air bubble inlet pipeline 17.

The bung 2 is installed to the top of purification outer bucket 1, and the mid-mounting of bung 2 has hydraulic slideway 3, and the internally mounted of hydraulic slideway 3 has hydraulic block 4 simultaneously, hydraulic telescopic link 6 is installed to the below of hydraulic block 4, hydraulic cylinder 5 is installed to the top of hydraulic slideway 3.

The fixing frame 7 is installed to the below of hydraulic telescoping rod 6, and the oil scraping ring 8 that is used for scraping oil is installed to the below of fixing frame 7, utilizes oil scraping ring 8 to scrape the oil slick.

Control valves are arranged in the first oil outlet port 10, the second oil outlet port 11 and the water outlet port 12.

The inside of the waste emulsion storage tank 14 is transversely provided with a first rotating shaft 19, a second rotating shaft 20 is arranged below the first rotating shaft 19, meanwhile, the inside of the first rotating shaft 19 and the inside of the second rotating shaft 20 are hollow structures, and the surfaces of the first rotating shaft 19 and the second rotating shaft 20 are provided with exhaust heads 21.

The motor 13 is rotationally connected with the rotary valve 18 through a belt, one end of the first rotary shaft 19 and one end of the second rotary shaft 20 are respectively rotationally connected with the rotary valve 18, meanwhile, the first rotary shaft 19 is communicated with the first bubble inlet pipeline 16, the second rotary shaft 20 is communicated with the second bubble inlet pipeline 17, the motor 13 drives the rotary valve 18 to rotate through the belt, so that the rotary valve 18 drives the first rotary shaft 19 and the second rotary shaft 20 to rotate, and the first rotary shaft 19 and the second rotary shaft 20 stir waste emulsion in the waste emulsion storage tank 14.

The surface of the barrel mouth of the purifying inner barrel 9 is closely attached to the lower surface of the oil scraping ring 8.

In summary, when the high-efficiency device for purifying the waste emulsion floating oil is used, firstly, waste emulsion enters the waste emulsion storage tank 14 from the emulsion injection pipeline 15 of the device, the first air bubble entering pipeline 16 and the second air bubble entering pipeline 17 are connected with an external nanoscale air bubble generator, as the nanoscale air bubble generator is not described in the prior art, the external nanoscale air bubble generator respectively provides air bubbles for the interiors of the first rotating shaft 19 and the second rotating shaft 20 through the first air bubble entering pipeline 16 and the second air bubble entering pipeline 17, meanwhile, the motor 13 drives the rotary valve 18 to rotate through a belt, the rotary valve 18 respectively drives the first rotating shaft 19 and the second rotating shaft 20 to rotate, the air bubbles in the interiors of the first rotating shaft 19 and the second rotating shaft 20 are discharged into the waste emulsion storage tank 14 through the exhaust head 21 to be in contact with and mixed with the waste emulsion, and the waste emulsion can be more evenly and rapidly mixed by rotating the first rotating shaft 19 and the second rotating shaft 20;

The bubbles and the waste emulsion are mixed and then the oil with lighter mass floats along with the rising of the bubbles, along with the continuous entering of the waste emulsion into the waste emulsion storage 14 and the interior of the purification inner barrel 9, the bubbles drive the oil in the waste emulsion to float on the surface of the purification inner barrel 9, the liquid level of the waste emulsion is positioned on the surface of the pure inner barrel 9 and then the injection of the waste emulsion is stopped, at this time, the hydraulic pulley 4 makes a left-right reciprocating motion along the horizontal direction of the hydraulic slideway 3 driven by the hydraulic cylinder 5, the hydraulic telescopic rod 6 can attach the lower surface of the oil scraping ring 8 with the liquid level of the waste emulsion in the purification inner barrel 9 through telescopic control, the oil scraping ring 8 makes a reciprocating motion along with the left-right reciprocating motion of the hydraulic pulley 4 to scrape the floating oil on the surface of the purification inner barrel 9 into the interior of the purification inner barrel 1, then the waste emulsion without oil is discharged through the water outlet 12, then the waste emulsion is continuously injected into the interior of the waste emulsion storage box 14, finally the operation is continuously scraped, and finally the collected floating oil is discharged through the first oil discharging interface 11.

The embodiments of the application have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the application in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the application and the practical application, and to enable others of ordinary skill in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (7)

1. The utility model provides a high-efficient useless emulsion oil slick purification device, its characterized in that, including purification outer bucket (1), the internally mounted of purification outer bucket (1) has purification inner barrel (9), and first oil outlet (10) are installed to the bottom one side of purification outer bucket (1), and second oil outlet (11) are installed to one side that first oil outlet (10) was kept away from to the bottom of purification outer bucket (1) simultaneously, outlet (12) are installed to bottom one side of purification inner barrel (9), and motor (13) are installed to one side that outlet (12) was kept away from to the bottom of purification inner barrel (9), useless emulsion storage tank (14) are installed to the bottom of purification inner barrel (9), and emulsion injection pipeline (15) are installed to one side of useless emulsion storage tank (14), first bubble entering pipeline (16) and second bubble entering pipeline (17) are installed respectively to one side that emulsion injection pipeline (15) are kept away from to useless emulsion storage tank (14), and first bubble entering pipeline (16) and second bubble entering pipeline (17) are vertical arrangement, first bubble entering pipeline (17) are installed in rotation valve (17) and are all arranged.

2. The efficient waste emulsion floating oil purification device according to claim 1, wherein a barrel cover (2) is installed above the purification outer barrel (1), a hydraulic slide way (3) is installed in the middle of the barrel cover (2), meanwhile, a hydraulic pulley (4) is installed in the hydraulic slide way (3), a hydraulic telescopic rod (6) is installed below the hydraulic pulley (4), and a hydraulic cylinder (5) is installed above the hydraulic slide way (3).

3. The efficient waste emulsion floating oil purification device according to claim 2, wherein a fixing frame (7) is installed below the hydraulic telescopic rod (6), and an oil scraping ring (8) for scraping oil is installed below the fixing frame (7).

4. The efficient waste emulsion floating oil purification device according to claim 1, wherein control valves are arranged in the first oil outlet port (10), the second oil outlet port (11) and the water outlet port (12).

5. The efficient waste emulsion floating oil purification device according to claim 1, wherein a first rotating shaft (19) is transversely arranged in the waste emulsion storage tank (14), a second rotating shaft (20) is arranged below the first rotating shaft (19), meanwhile, the interiors of the first rotating shaft (19) and the second rotating shaft (20) are hollow structures, and exhaust heads (21) are arranged on the surfaces of the first rotating shaft (19) and the second rotating shaft (20).

6. The efficient waste emulsion floating oil purification device according to claim 5, wherein the motor (13) is rotatably connected with the rotary valve (18) through a belt, one end of the first rotary shaft (19) and one end of the second rotary shaft (20) are rotatably connected with the rotary valve (18) respectively, the first rotary shaft (19) is communicated with the first air bubble inlet pipe (16), and the second rotary shaft (20) is communicated with the second air bubble inlet pipe (17).

7. A high efficiency waste emulsion oil slick purifying apparatus as claimed in claim 3, wherein the mouth surface of said purifying inner barrel (9) is closely attached to the lower surface of the oil scraping ring (8).