CN216336737U

CN216336737U - Environment-friendly heavy oil sewage treatment device

Info

Publication number: CN216336737U
Application number: CN202122693726.6U
Authority: CN
Inventors: 陈熙
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-19
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses an environment-friendly heavy oil sewage treatment device, and relates to the technical field of sewage treatment. The sewage treatment device comprises a supporting table, wherein a treatment tank is arranged in the middle of the upper surface of the supporting table, oil storage barrels are arranged on two sides of the upper surface of the supporting table, an oil absorption mechanism is arranged inside the treatment tank and used for absorbing oil stains in sewage, and deoiling mechanisms matched with the oil absorption mechanism are arranged on two sides of the treatment tank and located above the oil storage barrels. According to the utility model, the oil absorption mechanism is arranged in the treatment box, the deoiling mechanisms are arranged at the positions corresponding to the passages at the two sides of the treatment box, heavy oil sewage enters the treatment box from the sewage feed hopper and is absorbed by the oil absorption mechanism, then the oil absorption mechanism moves to the passage, and the deoiling mechanism performs deoiling treatment on oil stains attached to the oil absorption mechanism, so that the separation of the oil stains and water can be realized in a short time, the oil removal efficiency is higher, the operation is more convenient, and the device is worthy of being generally applied and popularized.

Description

Environment-friendly heavy oil sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to an environment-friendly heavy oil sewage treatment device.

Background

In recent years, socioeconomic techniques have been developed. However, the environmental pollution problem caused by economic development is one of the problems that needs to be solved urgently, and the oil stain leaked on the ground, such as railway machine repair rooms, transportation vehicles and the like, will pollute the surrounding parks along with rainwater, and affect the ecological environment of local people.

The purpose of oily sewage treatment is to remove oil, suspended matters, additives and other unfavorable components in water, so that sewage can be directly discharged after treatment, and since the density of oil stains is lower than that of water, the oil stains are generally discharged into a sewage tank for standing when heavy oil sewage is treated, and after the oil forms a thick oil layer on the water surface, the oil layer is fished up by using an appliance, and the mode generally consumes long time and has low working efficiency, so an environment-friendly heavy oil sewage treatment device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the utility model provides an environment-friendly heavy oil sewage treatment device, which aims to solve the problems of long oil pollution treatment time and low working efficiency in the prior art.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an environmental protection heavy oil sewage treatment plant, includes a supporting bench, the upper surface middle part of brace table is equipped with handles the case, the upper surface both sides of brace table are equipped with the oil storage bucket, the inside of handling the case is equipped with oil absorption mechanism, oil absorption mechanism is used for adsorbing the greasy dirt in the sewage, the top that handles the case both sides and be located the oil storage bucket is equipped with the deoiling mechanism with oil absorption mechanism matched with, handle case side top and offer the passageway that is used for the deoiling mechanism business turn over, the positive upper left corner of handling the case is equipped with the sewage feeder hopper, be equipped with the observation window in the middle of the front of handling the case, the positive lower right corner of handling the case is equipped with the drain pipe.

Further, oil absorption mechanism is including installing the motor at handling the roof portion, the roof that the output of motor runs through the processing case is connected with the lead screw, the bottom of lead screw is passed through sealed bearing and is connected with the bottom plate rotation of handling the case, the surperficial middle part threaded connection of lead screw has the installation piece, the equidistant slide bar that is connected with of the left and right sides of installation piece and its bottom are equipped with the baffle, the surface cover of slide bar has the oil absorption sponge, the oil absorption sponge is the tube-shape, both sides are equipped with the limiting mechanism who is used for preventing the installation piece around lead screw axis pivoted around the installation piece.

Furthermore, the limiting mechanism comprises guide grooves arranged on the inner walls of the front side and the rear side of the treatment box and pulleys arranged on the front side and the rear side of the installation block, and the pulleys are embedded in the guide grooves in a clamping mode and are in rolling connection with the groove walls of the guide grooves.

Furthermore, the surface of the screw rod is fixedly connected with a stirring blade at the bottom side of the mounting block, and the surface of the screw rod is provided with a positioning disc at the upper side of the mounting block.

Furthermore, the deoiling mechanism comprises a guide plate which is fixed on the side face of the treatment box and is positioned above the oil storage barrel, an oil collecting barrel is connected to the upper surface of the guide plate in a sliding mode, connecting pipes are communicated with the upper side of the surface of the oil collecting barrel at equal intervals, one end, far away from the oil collecting barrel, of each connecting pipe is communicated with a collection box with an opening, the collection boxes slide with the inner wall of the channel, and the middle of each collection box is connected with an oil squeezing ring through a support.

Further, the bottom of the oil collecting cylinder is provided with an oil discharge pipe, and the lower port of the oil discharge pipe is positioned above the oil storage barrel and is provided with a valve.

The utility model has the following beneficial effects:

1. according to the environment-friendly heavy oil sewage treatment device, the oil absorption mechanism is arranged in the treatment box, the deoiling mechanisms are arranged at the positions, corresponding to the passages, of the two sides of the treatment box, heavy oil sewage enters the treatment box from the sewage feeding hopper and then is absorbed by the oil absorption mechanism, then the oil absorption mechanism moves to the passages, the deoiling mechanism conducts deoiling treatment on oil stains attached to the oil absorption mechanism, separation of the oil stains and water can be achieved in a short time, long-time standing is not needed, the oil removal efficiency is higher, the operation is more convenient, the practicability of the environment-friendly heavy oil sewage treatment device is fully reflected, and the environment-friendly heavy oil sewage treatment device is worthy of being generally applied and popularized.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present invention;

FIG. 2 is a schematic view of the oil absorption mechanism of the present invention;

fig. 3 is a schematic view of the deoiling mechanism of the present invention.

Reference numerals: 1. a support table; 2. a treatment tank; 201. a channel; 3. an oil storage barrel; 4. an oil suction mechanism; 401. a motor; 402. a screw rod; 403. mounting blocks; 404. a slide bar; 405. a baffle plate; 406. an oil absorbing sponge; 407. a guide groove; 408. a pulley; 409. a stirring blade; 410. positioning a plate; 5. a deoiling mechanism; 501. a guide plate; 502. an oil collecting cylinder; 503. a connecting pipe; 504. a collection box; 505. an oil squeezing ring; 506. an oil discharge pipe; 507. a valve; 6. a sewage feed hopper; 7. an observation window; 8. and a water discharge pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.

As shown in fig. 1-3, an environment-friendly heavy oil sewage treatment device comprises a supporting table 1, a treatment tank 2 is arranged in the middle of the upper surface of the supporting table 1, oil storage barrels 3 are arranged on both sides of the upper surface of the supporting table 1, an oil absorption mechanism 4 is arranged inside the treatment tank 2, the oil absorption mechanism 4 is used for absorbing oil stains in sewage, a deoiling mechanism 5 matched with the oil absorption mechanism 4 is arranged above the oil storage barrels 3 on both sides of the treatment tank 2, a channel 201 for the deoiling mechanism 5 to enter and exit is arranged above the side surface of the treatment tank 2, a sewage feed hopper 6 is arranged on the upper left corner of the front surface of the treatment tank 2, an observation window 7 is arranged in the middle of the front surface of the treatment tank 2, a drain pipe 8 is arranged on the lower right corner of the front surface of the treatment tank 2, in some embodiments, the oil absorption mechanism 4 is arranged inside the treatment tank 2, the deoiling mechanism 5 is arranged on the positions, corresponding to the channel 201, on both sides of the treatment tank 2, heavy oil sewage is absorbed by oil absorption mechanism 4 after getting into treatment case 2 by sewage feeder hopper 6, then oil absorption mechanism 4 removes passageway 201 department, deoiling mechanism 5 carries out the deoiling to the greasy dirt of adhering to on oil absorption mechanism 4 and handles, just can realize the separation of greasy dirt and water short time, deoiling efficiency is higher, it is more convenient to operate, the practicality of this environmental protection heavy oil sewage treatment plant has fully been embodied, it is required to explain, set up observation window 7 and can make things convenient for the staff to look over the reserves of the inside sewage of treatment case 2, and the treatment conditions of greasy dirt, drain pipe 8 is used for outwards discharging the water after detaching the greasy dirt.

As shown in fig. 1, in some embodiments, the oil suction mechanism 4 includes a motor 401 installed on the top of the treatment tank 2, an output end of the motor 401 penetrates through a top wall of the treatment tank 2 to be connected with a screw rod 402, a bottom end of the screw rod 402 is rotatably connected with a bottom plate of the treatment tank 2 through a sealed bearing, a mounting block 403 is screwed in the middle of the surface of the screw rod 402, slide rods 404 are connected to left and right sides of the mounting block 403 at equal intervals, and a baffle 405 is arranged at the bottom of the mounting block 403, an oil suction sponge 406 is sleeved on the surface of the slide rods 404, the oil suction sponge 406 is cylindrical, limiting mechanisms for preventing the mounting block 403 from rotating around a central axis of the screw rod 402 are arranged on front and back sides of the mounting block 403, the oil suction mechanism 4 works in such a manner that after heavy oil sewage enters the treatment tank 2 from the sewage feed hopper 6, the motor 401 drives the mounting block 403 to move up and down, the oil suction sponge 406 sleeved on the surface of the slide rods 404 can absorb oil in the sewage, the restricting mechanism can urge the mounting block 403 to move vertically up and down so that the oil suction mechanism 4 can be engaged with the oil removing mechanism 5.

As shown in fig. 2, in some embodiments, the limiting mechanism includes a guide groove 407 disposed on the inner wall of the front and rear sides of the processing box 2 and a pulley 408 mounted on the front and rear sides of the mounting block 403, the pulley 408 is engaged with the inside of the guide groove 407 and is in rolling connection with the groove wall of the guide groove 407, and since the pulley 408 can only move up and down along the guide groove 407, the mounting block 403 connected to the pulley 408 can only move up and down along the screw 402.

As shown in fig. 2, in some embodiments, the surface of the screw rod 402 is located at the bottom side of the mounting block 403, and is fixedly connected with the stirring blade 409, the surface of the screw rod 402 located at the upper side of the mounting block 403 is provided with a positioning disc 410, the stirring blade 409 is arranged to enable oil stains at the bottom to be spread out and adsorbed by the oil absorption sponge 406, the positioning disc 410 plays a positioning role, when the mounting block 403 moves to a position where the positioning disc 410 is in contact with, the oil absorption mechanism 4 is preferably located at the passage 201, so that the oil removal mechanism 5 enters and exits the passage 201 to remove oil stains attached to the oil absorption sponge 406.

As shown in fig. 3, in some embodiments, the deoiling mechanism 5 includes a guiding plate 501 fixed on the side of the processing box 2 and located above the oil storage barrel 3, an oil collecting barrel 502 is slidably connected to the upper surface of the guiding plate 501, a connecting pipe 503 is connected to the upper side of the surface of the oil collecting barrel 502 at equal intervals, one end of the connecting pipe 503 away from the oil collecting barrel 502 is connected to a collection box 504 with an opening, the collection box 504 slides with the inner wall of the channel 201, the middle part of the collection box 504 is connected to an oil squeezing ring 505 through a bracket, the deoiling mechanism 5 works in such a way that, when the oil suction mechanism 4 is located at the channel 201, the oil squeezing ring 505 (the inner ring of which is larger than the cross-sectional diameter of the sliding rod 404 and the outer ring of which is smaller than the outer diameter of the oil suction sponge 406) is moved to make the collection box 504 slide into the processing box 2, and then the oil squeezing ring 505 (the inner ring is larger than the cross-sectional diameter of the sliding rod 404 and the outer ring is smaller than the outer diameter of the oil suction sponge 406) is pressed by the sliding rod 404, so that the oil suction sponge 406 falls into the collection box 504, the oil then falls into the oil collecting tank 502 through the connecting pipe 503.

As shown in fig. 1, in some embodiments, the bottom of the oil collecting barrel 502 is provided with an oil discharging pipe 506, the lower port of the oil discharging pipe 506 is located above the oil storing barrel 3 and is provided with a valve 507, when the oil collecting barrel 502 is full of oil, the valve 507 can be opened, and the oil can fall into the oil storing barrel 3 for collection.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An environment-friendly heavy oil sewage treatment device comprises a support table (1) and is characterized in that, a processing box (2) is arranged in the middle of the upper surface of the supporting platform (1), oil storage barrels (3) are arranged on two sides of the upper surface of the supporting platform (1), an oil absorption mechanism (4) is arranged in the treatment box (2), the oil absorption mechanism (4) is used for absorbing oil stains in the sewage, two sides of the treatment box (2) are arranged above the oil storage barrel (3) and are provided with deoiling mechanisms (5) matched with the oil absorption mechanisms (4), a channel (201) for the oil removing mechanism (5) to enter and exit is arranged above the two side surfaces of the processing box (2), a sewage feed hopper (6) is arranged at the upper left corner of the front surface of the treatment box (2), the middle of the front of the treatment box (2) is provided with an observation window (7), and the right lower corner of the front of the treatment box (2) is provided with a drain pipe (8).

2. The environmental protection heavy oil sewage treatment device according to claim 1, the oil suction mechanism (4) comprises a motor (401) arranged at the top of the treatment box (2), the output end of the motor (401) penetrates through the top wall of the processing box (2) and is connected with a screw rod (402), the bottom end of the screw rod (402) is rotationally connected with the bottom plate of the treatment box (2) through a sealing bearing, the middle part of the surface of the screw rod (402) is in threaded connection with an installation block (403), the left side and the right side of the installation block (403) are connected with slide rods (404) at equal intervals, the bottom of the installation block is provided with a baffle (405), the surface of the sliding rod (404) is sleeved with an oil absorption sponge (406), the oil absorption sponge (406) is cylindrical, and limiting mechanisms for preventing the mounting block (403) from rotating around the central axis of the screw rod (402) are arranged at the front side and the rear side of the mounting block (403).

3. The environmental protection heavy oil sewage treatment device according to claim 2, wherein the limiting mechanism comprises guide grooves (407) arranged on the inner walls of the front and the rear sides of the treatment tank (2) and pulleys (408) arranged on the front and the rear sides of the mounting block (403), and the pulleys (408) are embedded in the guide grooves (407) in a clamping manner and are in rolling connection with the groove walls of the guide grooves (407).

4. The environmental-friendly heavy oil sewage treatment device according to claim 2, wherein the surface of the screw rod (402) is positioned at the bottom side of the mounting block (403) and is fixedly connected with a stirring blade (409), and the surface of the screw rod (402) is positioned at the upper side of the mounting block (403) and is provided with a positioning disc (410).

5. The environment-friendly heavy oil sewage treatment device according to claim 1, wherein the deoiling mechanism (5) comprises a guide plate (501) fixed on the side surface of the treatment tank (2) and positioned above the oil storage barrel (3), an oil collecting barrel (502) is connected to the upper surface of the guide plate (501) in a sliding manner, connecting pipes (503) are communicated with the upper side of the surface of the oil collecting barrel (502) at equal intervals, one end, away from the oil collecting barrel (502), of each connecting pipe (503 is communicated with a collection box (504) with an opening, the collection boxes (504) slide with the inner wall of the channel (201), and an oil squeezing ring (505) is connected to the middle part of each collection box (504) through a support.

6. The environmental-friendly heavy oil sewage treatment device according to claim 5, wherein an oil drain pipe (506) is arranged at the bottom of the oil collecting barrel (502), and a valve (507) is arranged at the lower port of the oil drain pipe (506) above the oil storage barrel (3).