CN216472692U - Oil scraping liquid level adjusting device - Google Patents

Abstract

The utility model discloses a scraping oil liquid level adjusting device, which comprises a base, wherein the top of the base is fixedly connected with an oil-water sorting bin, the oil-water sorting bin is communicated with a water outlet pipe, the oil-water sorting bin is provided with a micro-bubble generating device, a liquid level adjusting pipe is inserted in the water outlet pipe, one side of the oil-water sorting bin is provided with a sewage lifting bin, one side of the sewage lifting bin is provided with a water outlet and an overhaul vent, the top of the oil-water sorting bin is fixedly connected with a control cabinet, one side of the control cabinet is provided with an oil collecting chamber, the bottom of the oil collecting chamber is provided with an oil discharge port, an oil collecting chamber partition plate is arranged in the oil collecting chamber, a conveying chain wheel is arranged in the oil collecting chamber, the oil collecting chamber is fixedly connected with a scraping plate, the utility model can effectively improve the purity of the discharged waste oil, and the liquid level of the oil collecting chamber can be adjusted according to the working condition on site, and (4) flexible adjustment.

Description

Oil scraping liquid level adjusting device

Technical Field

The utility model relates to a relevant goods field of sewage treatment specifically is a frizing liquid level regulating device.

Background

The oil-water separator generally adopts three stages for oily restaurant waste water, one stage is solid-liquid separation, the waste water containing oily restaurant waste oil is intercepted by the solid separator for pretreatment, then the oily sewage is conveyed into an oil-water separation bin for physical separation and collection, and the third stage is sewage lifting. The general oil-water separator is placed in a basement, the position of the general oil-water separator is below a municipal sewage pipe network, and the separated sewage reaching the standard is lifted to the municipal sewage pipe network through a lifting pump.

The oil-water separation bin in the oil-water separator is a core part of the whole equipment, and generally oil discharge has three forms, wherein one form is that the oil-water separation bin automatically floats upwards due to different specific gravity of oil and water, the water is below, finally the oil is automatically concentrated in an oil collection chamber after a period of time, and is automatically controlled by an electromagnetic valve and a timing switch. And secondly, oil is discharged manually, an oil discharge ball valve is arranged in an oil discharge chamber, the oil content in the oil collection chamber is observed by regular patrol of workers, and the oil discharge valve is opened manually to discharge oil manually, so that a large amount of manpower resources are wasted. Third, the oil scraping device, which is popular at present, is particularly troublesome in the industry at present.

Present traditional oil extraction device adopts regularly arrange oil device, causes a large amount of waste water of discharge waste oil oiliness easily, if manual oil extraction device easily causes a large amount of personnel extravagant, and oil scraping device, because the oil scraping liquid level can not nimble adjustment, when inlet tube net sewage volume increases suddenly, oil liquid level increases suddenly in the oil scraping device, under the oil scraping plate does not move, oil and water are automatic to be arranged to the oil collection bucket in, cause the interior water content of oil collection bucket to increase greatly.

Disclosure of Invention

An object of the utility model is to provide a frizing liquid level regulating device 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: an oil scraping liquid level adjusting device comprises a base, wherein the top of the base is fixedly connected with an oil-water sorting bin, the oil-water sorting bin is communicated with a water outlet pipe, the oil-water sorting bin is provided with a micro-bubble generating device, a liquid level adjusting pipe is inserted in the water outlet pipe, a sewage lifting bin is arranged at one side of the oil-water separating bin, a water outlet and an overhaul vent are arranged on one side of the sewage lifting bin, the top of the oil-water sorting bin is fixedly connected with a control cabinet, an oil collecting chamber is arranged at one side of the control cabinet, an oil discharge port is arranged at the bottom of the oil collecting chamber, an oil collecting chamber partition plate is arranged in the oil collecting chamber, a conveying chain wheel is arranged in the oil collecting chamber, an oil scraping plate is fixedly connected to the conveying chain wheel, a solid-liquid separation bin is arranged on one side of the oil collecting chamber, and a spiral slag remover is arranged on one side of the solid-liquid separation bin, and a water inlet pipe and an exhaust pipe are fixedly inserted in the solid-liquid separation bin.

Preferably, the one end fixed welding of liquid level control pipe has first mounting flange, one side of first mounting flange is equipped with the second mounting flange, be equipped with the rubber gasket between first mounting flange and the second mounting flange, pass through flange fixing bolt connection between first mounting flange and the second mounting flange.

Preferably, the water outlet pipe is provided with a plurality of screw ports, and locking screws are inserted into the screw ports in a threaded manner.

Preferably, the conveying sprocket is driven by an external drive motor.

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

the oil scraping liquid level adjusting device discharges waste water into the spiral slag remover through the water inlet pipe, the spiral slag remover discharges solid particles out of the equipment through the spiral blade, an oil-water mixture enters the solid-liquid separation bin through the strainer of the spiral slag remover and enters the oil-water separation bin under the action of gravity, under the action of the electric heating device of the micro bubble generating device, oil-water separation is accelerated, liquid grease is accelerated to float upwards and is finally completely concentrated in the oil collecting chamber, the treated restaurant waste water is stopped at the lower end of the oil-water separation bin and is discharged into the sewage lifting bin through the waste water outlet pipe, the treated waste water is discharged into the municipal pipe network through the water outlet pipe by the sewage discharging pump in the sewage lifting bin, the liquid grease concentrated in the oil collecting chamber is scraped to the oil collecting barrel outside the equipment through the oil scraping plate, the utility model discloses can effectively improve the purity of the discharged waste oil, the liquid level of the oil scraping chamber can be according to the field working condition, and (4) flexible adjustment.

Drawings

Fig. 1 is a schematic perspective view of an oil scraping liquid level adjusting device of the present invention;

fig. 2 is a schematic view of a back structure of the oil scraping liquid level adjusting device of the present invention;

FIG. 3 is a schematic view of a rubber gasket of the oil scraping level adjusting device of the present invention;

fig. 4 is a schematic view of a flange fixing bolt of the oil scraping liquid level adjusting device of the present invention;

fig. 5 is a schematic view of a locking screw of the oil scraping liquid level adjusting device of the present invention.

In the figure: 1. a solid-liquid separation bin; 2. an oil collection chamber; 3. oil-water sorting bins; 4. a sewage lifting bin; 5. a control cabinet; 6. a baffle plate of the oil collecting chamber; 7. a scraper plate; 8. a liquid level regulating tube; 9. a water outlet pipe; 10. a locking screw; 11. a first fixed flange; 12. a rubber gasket; 13. a second fixed flange; 14. a flange fixing bolt; 15. a base; 16. a spiral slag remover; 17. a water inlet pipe; 18. an exhaust pipe; 19. a microbubble generator; 20. a water outlet; 21. overhauling a vent hole; 22. and an oil drain port.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a scraping oil liquid level adjusting device comprises a base 15, an oil-water sorting bin 3 is fixedly connected to the top of the base 15, a water outlet pipe 9 is communicated with the oil-water sorting bin 3, a micro-bubble generating device 19 is arranged on the oil-water sorting bin 3, a liquid level adjusting pipe 8 is inserted into the water outlet pipe 9, a sewage lifting bin 4 is arranged on one side of the oil-water sorting bin 3, a water outlet 20 and an overhaul emptying port 21 are arranged on one side of the sewage lifting bin 4, a control cabinet 5 is fixedly connected to the top of the oil-water sorting bin 3, an oil collecting chamber 2 is arranged on one side of the control cabinet 5, an oil discharge port 22 is arranged at the bottom of the oil collecting chamber 2, an oil collecting chamber partition plate 6 is arranged in the oil collecting chamber 2, a conveying chain wheel is arranged in the oil collecting chamber 2, an oil scraping plate 7 is fixedly connected to the conveying chain wheel, a solid-liquid separating bin 1 is arranged on one side of the oil collecting chamber 2, a spiral slag remover 16 is arranged on one side of the solid-liquid separating bin, a water inlet pipe 17 and an exhaust pipe 18 are fixedly inserted in the solid-liquid separating bin, specifically, the waste water is discharged into the spiral slag remover 16 through the water inlet pipe 17, the spiral slag remover 16 discharges solid particles out of the equipment through the spiral blades, an oil-water-containing mixture enters the solid-liquid separation bin 1 through a leakage net of the spiral slag remover 16 and enters the oil-water separation bin 3 under the action of gravity, under the action of an electric heating device of the micro-bubble generating device 19, oil-water separation is accelerated, upward floating of liquid grease is accelerated, and finally all the liquid grease is concentrated in the oil collecting chamber 2, the treated restaurant waste water is stopped at the lower end of the oil-water separation bin 3 and is discharged into the sewage lifting bin 4 through the waste water outlet pipe 9, the treated waste water is discharged into a municipal pipe network through the water outlet 20 by a sewage pump in the sewage lifting bin 4, the liquid grease is concentrated in the oil collecting chamber 2, and the treated liquid grease is scraped to an oil collecting barrel outside the equipment through the oil scraping plate 7.

Further, the fixed welding of one end of liquid level control pipe 8 has first mounting flange 11, one side of first mounting flange 11 is equipped with second mounting flange 13, be equipped with rubber gasket 12 between first mounting flange 11 and the second mounting flange 13, be connected through flange fixing bolt 14 between first mounting flange 11 and the second mounting flange 13, specific saying, liquid level control pipe 8 is installed to outlet pipe 9 and is said in, form a totally enclosed state through rubber gasket 12 and the outlet pipe 9 inner wall that first mounting flange 11 and second mounting flange 13 are fixed.

Furthermore, be equipped with a plurality of screw sockets on the outlet pipe 9, equal screw thread is inserted in a plurality of screw sockets and is equipped with locking screw 10, and after the adjustment liquid level control pipeline 8 was accomplished, it could to lock locking screw 10 triangle card.

Further, the conveying sprocket is driven by an external driving motor.

The working principle is as follows: firstly, the waste water is discharged into a spiral slag remover 16 by a water inlet pipe 17, solid particles are discharged out of the equipment by the spiral slag remover 16 through a spiral blade, an oil-water-containing mixture enters a solid-liquid separation bin 1 through a screen of the spiral slag remover 16 and enters an oil-water separation bin 3 under the action of gravity, under the action of an electric heating device of a micro-bubble generating device 19, oil-water separation is accelerated, liquid grease is accelerated to float upwards and is finally completely concentrated in an oil collecting chamber 2, the treated restaurant waste water is stopped at the lower end of the oil-water separation bin 3 and is discharged into a sewage lifting bin 4 through a waste water outlet pipe 9, the treated waste water is discharged into a municipal pipe network through a water outlet 20 by a sewage pump in the sewage lifting bin 4, the liquid grease concentrated in the oil collecting chamber 2 is scraped to an oil collecting barrel outside the equipment through an oil scraping plate 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (4)

1. The utility model provides a frizing liquid level regulating device, includes base (15), its characterized in that: the oil-water separating and arranging bin (3) is fixedly connected to the top of the base (15), a water outlet pipe (9) is communicated with the oil-water separating and arranging bin (3), a micro-bubble generating device (19) is arranged on the oil-water separating and arranging bin (3), a liquid level adjusting pipe (8) is inserted into the water outlet pipe (9), a sewage lifting bin (4) is arranged on one side of the oil-water separating and arranging bin (3), a water outlet (20) and an overhauling vent (21) are arranged on one side of the sewage lifting bin (4), a control cabinet (5) is fixedly connected to the top of the oil-water separating and arranging bin (3), an oil collecting chamber (2) is arranged on one side of the control cabinet (5), an oil discharge port (22) is arranged at the bottom of the oil collecting chamber (2), an oil collecting chamber partition plate (6) is arranged in the oil collecting chamber (2), a conveying chain wheel is arranged in the oil collecting chamber (2), and an oil scraping plate (7) is fixedly connected to the conveying chain wheel, one side of the oil collecting chamber (2) is provided with a solid-liquid separation bin (1), one side of the solid-liquid separation bin (1) is provided with a spiral slag remover (16), and a water inlet pipe (17) and an exhaust pipe (18) are fixedly inserted in the solid-liquid separation bin.

2. The oil scraping liquid level adjusting device as claimed in claim 1, wherein: the one end fixed welding of liquid level control pipe (8) has first mounting flange (11), one side of first mounting flange (11) is equipped with second mounting flange (13), be equipped with rubber gasket (12) between first mounting flange (11) and second mounting flange (13), be connected through flange fixing bolt (14) between first mounting flange (11) and second mounting flange (13).

3. The oil scraping liquid level adjusting device as claimed in claim 1, wherein: the water outlet pipe (9) is provided with a plurality of screw ports, and locking screws (10) are inserted into the screw ports in a threaded manner.

4. The oil scraping liquid level adjusting device as claimed in claim 1, wherein: the conveying chain wheel is driven by an external driving motor.

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