CN219815447U

CN219815447U - Pressure type oil-water separator

Info

Publication number: CN219815447U
Application number: CN202321380613.3U
Authority: CN
Inventors: 陈郁栋
Original assignee: Shaoxing City Juhe Environmental Protection Technology Co ltd
Current assignee: Shaoxing City Juhe Environmental Protection Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2023-10-13
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a pressure type oil-water separation device which comprises a barrel, wherein a through groove is formed in the right side wall of the barrel, a filter screen plate is arranged in the through groove, a first rotating shaft is arranged in the center of the filter screen plate, the circumferential outer wall of the first rotating shaft is rotatably connected with a pore plate through a bearing, the pore plate is arranged on the right side wall of the barrel, a driven bevel gear is arranged at the upper end of the first rotating shaft, side plates are symmetrically arranged on the right side wall of the barrel, a belt roller is symmetrically and rotatably connected between the two side plates through a second rotating shaft.

Description

Pressure type oil-water separator

Technical Field

The utility model belongs to the technical field of oil-water separation devices, and particularly relates to a pressure type oil-water separation device.

Background

The oily water can cause water pollution and destroy ecological balance, in order to avoid environmental pollution and water resource waste, the oily water is generally recycled, so that the oily water needs to be effectively treated, the oil-water separator is a device and is divided into a catering oil-water separator and an industrial oil-water separator, the catering oil-water separator is used for treating the sewage in the catering industry, and the sewage generated by the ship machine in the river, the lake and the sea needs to be treated because of the environmental protection requirement, and the industrial oil-water separator needs to be used.

The utility model with the authorized publication number of CN216785851U provides an oil-water separation device convenient for replacing an oil-water separation film, and the oil-water separation device is provided with a limit column and a limit hole, so that the limit column and the limit hole are matched for use, and when the performance of the oil-water separation film is reduced and needs to be replaced, the oil-water separation film is greatly convenient to replace, so that the practicability of the oil-water separation device is improved.

However, in the above patent, the sewage inlet is inconvenient for filtering large-scale sundries, and the oil-water separation membrane is easy to be blocked or even damaged when entering the device, so that the operation is affected, meanwhile, the pressure component is lacking in the separation tank, the oil-water separation rate of the oil-water separation membrane on the wastewater is low, and therefore, the pressure type oil-water separation device is provided.

Disclosure of Invention

The present utility model is directed to a pressure type oil-water separator, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pressure type oil-water separation device, includes the barrel, logical groove has been seted up to the right side wall of barrel, the inside of leading to the groove is equipped with the filter screen board, the center department of filter screen board is provided with first pivot, the circumference outer wall of first pivot is connected with the orifice plate through the bearing rotation, and the orifice plate sets up the right side wall at the barrel, the upper end of first pivot is provided with driven bevel gear, the right side wall symmetry of barrel is provided with the curb plate, two be connected with the belt roller through second pivot symmetry rotation between the curb plate, two the circumference outer wall cover of belt roller is equipped with the drive belt, the outer wall array of drive belt is provided with the brush, the place ahead the front of curb plate is provided with the motor, the output shaft and the left side of motor shaft transmission are connected, the rear end of second pivot is provided with driving bevel gear, and driving bevel gear meshes with driven bevel gear, the inside of barrel is provided with the intermediate box, be equipped with oil water separating membrane and supercharging assembly in the intermediate box.

Preferably, the supercharging assembly comprises a partition plate arranged in the middle box, an assembly cavity is formed between the upper surface of the partition plate and the top surface in the middle box, a filter cavity is formed between the lower surface of the partition plate and the bottom surface in the middle box, a water pump is arranged in the assembly cavity, an input pipe of the water pump penetrates through the top of the middle box and extends upwards, an output pipe of the water pump penetrates through the partition plate and extends to the filter cavity, and the oil-water separation membrane is arranged in the filter cavity.

Preferably, the supercharging assembly further comprises guide grooves formed in the top of the middle box and the inside of the partition plate, two guide grooves are formed in the guide grooves, a pressing column is arranged in the guide grooves, a rotary table is arranged at the lower end of the first rotary shaft, a convex column is arranged on the lower surface of the rotary table, a sliding rail is sleeved on the outer side of the convex column, a hinge rod is hinged between the lower surface of the sliding rail and the upper end of the pressing column, a movable groove is formed in the right side wall of the barrel, and the movable groove is sleeved on the outer side of the hinge rod.

Preferably, the inside of barrel is provided with the sloping platform, and the right-hand member of sloping platform offsets with the circumference outer wall of filter screen plate, the top of barrel is provided with the inlet tube, the bottom of middle box is provided with the drain pipe.

Preferably, the right side wall of the cylinder is provided with a supporting frame, the bottom surface in the supporting frame is provided with a waste frame, and the waste frame is positioned below the filter screen plate.

Preferably, the top surface in the through groove is provided with a lifting groove, the right side of the lifting groove is provided with a baffle, and the upper end of the baffle is hinged with the right side wall of the cylinder body.

Preferably, a control panel is arranged on the front surface of the cylinder body, and the motor and the water pump are electrically connected with the control panel.

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

(1) This pressure type oil water separator through setting up the filter screen plate, can filter out the solid impurity in the waste water, strengthens the oil water separating membrane to the oil water separating effect of waste water, and the filter screen plate sustainable rotation is followed barrel internal rotation with solid impurity and is passed through to set up a plurality of brush, sweeps the solid impurity of filter screen plate upper surface to the inside of waste material frame, avoids the mesh of filter screen plate to be blocked by solid impurity.

(2) According to the pressure type oil-water separation device, the pressurizing assembly is arranged, so that the waste water in the filter cavity can be pressurized, and the oil-water separation rate of the oil-water separation film on the waste water is accelerated.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a first front cut-away perspective view of the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a second front cut-away perspective view of the present utility model.

In the figure: 1. a cylinder; 2. a through groove; 3. a filter screen plate; 4. a first rotating shaft; 5. a bearing; 6. an orifice plate; 7. a driven bevel gear; 8. a side plate; 9. a second rotating shaft; 10. a belt roller; 11. a transmission belt; 12. a brush; 13. a motor; 14. a drive bevel gear; 15. a middle box; 16. a partition plate; 17. a water pump; 18. an oil-water separation membrane; 19. a drain pipe; 20. a guide groove; 21. pressing a column; 22. a turntable; 23. a convex column; 24. a slide rail; 25. a hinge rod; 26. a movable groove; 27. a support frame; 28. a waste frame; 29. a ramp; 30. a water inlet pipe; 31. a lifting groove; 32. and a baffle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a pressure type oil-water separator, which comprises a cylinder 1, a through groove 2 is provided on the right side wall of the cylinder 1, a filter screen 3 is provided in the through groove 2, a first rotating shaft 4 is provided at the center of the filter screen 3, the circumferential outer wall of the first rotating shaft 4 is rotatably connected with a hole plate 6 through a bearing 5, the hole plate 6 is provided on the right side wall of the cylinder 1, a driven bevel gear 7 is provided at the upper end of the first rotating shaft 4, side plates 8 are symmetrically provided on the right side wall of the cylinder 1, belt rollers 10 are symmetrically rotatably connected between the two side plates 8 through a second rotating shaft 9, a driving belt 11 is sleeved on the circumferential outer wall of the two belt rollers 10, a brush 12 is arranged on the outer wall array of the driving belt 11, a motor 13 is provided on the front side of the front side plate 8, an output shaft of the motor 13 is in driving connection with a left second rotating shaft 9, a driving bevel gear 14 is provided at the rear end of the second rotating shaft 9, the driving bevel gear 14 is meshed with the driven bevel gear 7, an intermediate box 15 is provided in the inside the cylinder 1, and an oil-water separation membrane 18 and a pressurizing assembly are provided in the intermediate box 15.

In this embodiment, preferably, the pressurizing assembly includes a partition plate 16 disposed inside the middle box 15, an assembly cavity is formed between an upper surface of the partition plate 16 and a top surface in the middle box 15, a filter cavity is formed between a lower surface of the partition plate 16 and a bottom surface in the middle box 15, a water pump 17 is disposed inside the assembly cavity, an input pipe of the water pump 17 penetrates through a top of the middle box 15 and extends upwards, an output pipe of the water pump 17 penetrates through the partition plate 16 and extends to the filter cavity, an oil-water separation membrane 18 is disposed inside the filter cavity, after the water pump 17 is started, waste water accumulated above the middle box 15 is pumped into the filter cavity, and after the filter cavity is full of the waste water, water pressure inside the filter cavity is continuously increased, so that the oil-water separation membrane 18 separates water from oil in the waste water.

In this embodiment, preferably, the pressurizing assembly further includes guide grooves 20 formed at the top of the middle box 15 and inside the partition plate 16, press columns 21 are formed inside the two guide grooves 20, a turntable 22 is disposed at the lower end of the first rotating shaft 4, a convex column 23 is disposed on the lower surface of the turntable 22, a sliding rail 24 is sleeved on the outer side of the convex column 23, a hinge rod 25 is hinged between the lower surface of the sliding rail 24 and the upper end of the press column 21, a movable groove 26 is formed on the right side wall of the cylinder 1, the movable groove 26 is sleeved on the outer side of the hinge rod 25, when the second rotating shaft 9 drives the turntable 22 to rotate, the turntable 22 drives the convex column 23 to rotate synchronously, the convex column 23 slides along the inner walls of the sliding rail 24, so that the hinge rod 25 drives the press column 21 to reciprocate vertically along the inner walls of the two guide grooves 20, and when the press column 21 moves downwards, the pressure in the filter cavity increases, and the oil-water separation rate of the oil-water separation film 18 on waste water is accelerated.

In this embodiment, preferably, the inside of barrel 1 is provided with sloping bench 29, and the right-hand member of sloping bench 29 offsets with the circumference outer wall of filter screen plate 3, the top of barrel 1 is provided with inlet tube 30, the bottom of intermediate box 15 is provided with drain pipe 19, the inside of injecting the waste water that mixes with oil into barrel 1 through inlet tube 30, sloping bench 29 guides waste water to the upper surface of filter screen plate 3, after the secondary filtration of water after the preliminary filtration through water oil separating membrane 18, the water is discharged through drain pipe 19, oil drain pipe has all been seted up to the left side wall of barrel 1 and intermediate box 15, and oil drain pipe's inside is provided with the solenoid valve, open the solenoid valve after, can be with the oil body of water separating membrane 18 top follow filter chamber through oil drain pipe.

In this embodiment, preferably, the right side wall of the barrel 1 is provided with a supporting frame 27, the bottom surface in the supporting frame 27 is provided with a waste frame 28, and the waste frame 28 is located below the filter screen plate 3, and the impurities brushed by the brush 12 fall into the waste frame 28, so that the impurities can be concentrated.

In this embodiment, preferably, the top surface in the through groove 2 is provided with a lifting groove 31, the right side of the lifting groove 31 is provided with a baffle 32, the upper end of the baffle 32 is hinged with the right side wall of the barrel 1, the impurity filtered out from the upper surface of the filter screen 3 can rotate to the outside of the barrel 1 through the lifting groove 31, the baffle 32 blocks the waste water from being sputtered to the outside of the barrel 1 through the lifting groove 31, and after the impurity contacts with the baffle 32, the baffle 32 is turned over anticlockwise, so that the impurity is allowed to pass through the baffle 32.

In this embodiment, preferably, a control panel is disposed on the front surface of the cylinder 1, and the motor 13 and the water pump 17 are electrically connected to the control panel, and the operation of the motor 13 and the water pump 17 can be controlled through the control panel.

The working principle and the using flow of the utility model are as follows: when the device is used, the waste water mixed with oil is injected into the inside of the barrel 1 through the water inlet pipe 30, the inclined table 29 guides the waste water to the upper surface of the filter screen plate 3, the filter screen plate 3 filters out solid impurities in the waste water, the waste water after preliminary filtration is accumulated above the middle box 15, the water pump 17 is started, the waste water is pumped into the inside of the filter cavity, after the waste water is fully accumulated in the filter cavity, the water pressure in the waste water is continuously increased, the oil-water separation membrane 18 separates water from oil, the motor 13 is started in the process, the output shaft of the motor 13 drives the left second rotating shaft 9 to rotate, the left belt roller 10 and the driving bevel gear 14 are driven to rotate, the first rotating shaft 4 drives the filter screen plate 3 and the rotary table 22 to rotate through the meshing transmission of the driving bevel gear 14, the upper surface of the filter screen plate 3 is continuously rotated to the outside of the barrel 1 through the lifting groove 31, the transmission belt 11 drives the plurality of brushes 12 to rotate, the impurities are swept into the inside of the waste material frame 28, the rotary table 22 drives the convex column 23 to synchronously rotate, the convex column 23 slides along the inner wall of the sliding rail 24, the hinge rod 21 drives the two guide rods 21 to move along the inner wall of the sliding rail 24, the oil-down water outlet pipe 18 is driven by the electromagnetic valve, and the oil-water separation membrane is driven by the electromagnetic valve to move down, and the oil-water separation membrane 18 is discharged to the water pressure of the water is discharged from the water tank 18 to the water tank, and the water is discharged from the water tank is discharged to the water after the water is discharged from the water tank is discharged to the water.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Pressure type oil-water separation device, including barrel (1), its characterized in that: the utility model discloses a filter screen plate, a barrel, a motor (13) and a driving bevel gear (14) are arranged on the right side wall of the barrel (1), a through groove (2) is formed in the right side wall of the barrel (1), a filter screen plate (3) is arranged in the through groove (2), a first rotating shaft (4) is arranged in the center of the filter screen plate (3), a pore plate (6) is rotatably connected to the circumferential outer wall of the first rotating shaft (4) through a bearing (5), the pore plate (6) is arranged on the right side wall of the barrel (1), a driven bevel gear (7) is arranged at the upper end of the first rotating shaft (4), side plates (8) are symmetrically arranged on the right side wall of the barrel (1), belt rollers (10) are symmetrically connected between the two side plates (8) through a second rotating shaft (9), a driving belt (11) is sleeved on the circumferential outer wall of the belt rollers (10), a brush (12) is arranged on the outer wall array of the driving belt rollers (11), a motor (13) is arranged on the front surface of the side plate (8), an output shaft of the motor (13) is in transmission connection with the left side of the second rotating shaft (9), a rear end of the second rotating shaft (9) is provided with a driven bevel gear (14) which is meshed with the driving bevel gear (14) of the barrel (1), an oil-water separation film (18) and a pressurizing assembly are arranged in the middle box (15).

2. The pressure type oil-water separation device according to claim 1, wherein: the supercharging assembly comprises a partition plate (16) arranged inside a middle box (15), an assembly cavity is formed between the upper surface of the partition plate (16) and the top surface in the middle box (15), a filter cavity is formed between the lower surface of the partition plate (16) and the bottom surface in the middle box (15), a water pump (17) is arranged in the assembly cavity, an input pipe of the water pump (17) penetrates through the top of the middle box (15) and extends upwards, an output pipe of the water pump (17) penetrates through the partition plate (16) and extends to the filter cavity, and an oil-water separation membrane (18) is arranged in the filter cavity.

3. The pressure type oil-water separation device according to claim 1, wherein: the supercharging assembly further comprises guide grooves (20) formed in the top of the middle box (15) and the inside of the partition plate (16), two pressing columns (21) are arranged in the guide grooves (20), rotary discs (22) are arranged at the lower ends of the first rotary shafts (4), protruding columns (23) are arranged on the lower surfaces of the rotary discs (22), sliding rails (24) are sleeved on the outer sides of the protruding columns (23), hinge rods (25) are hinged between the lower surfaces of the sliding rails (24) and the upper ends of the pressing columns (21), movable grooves (26) are formed in the right side walls of the cylinder body (1), and the movable grooves (26) are sleeved on the outer sides of the hinge rods (25).

4. The pressure type oil-water separation device according to claim 1, wherein: the inside of barrel (1) is provided with sloping platform (29), and the right-hand member of sloping platform (29) offsets with the circumference outer wall of filter screen board (3), the top of barrel (1) is provided with inlet tube (30), the bottom of intermediate box (15) is provided with drain pipe (19).

5. The pressure type oil-water separation device according to claim 1, wherein: the right side wall of barrel (1) is provided with support frame (27), the bottom surface in support frame (27) is equipped with waste material frame (28), and waste material frame (28) are located the below of filter screen plate (3).

6. The pressure type oil-water separation device according to claim 1, wherein: the top surface in logical groove (2) has seted up lifting groove (31), and the right side of lifting groove (31) is equipped with baffle (32), and the upper end of baffle (32) is articulated with the right side wall of barrel (1).

7. The pressure type oil-water separation device according to claim 1, wherein: the front of the cylinder body (1) is provided with a control panel, and the motor (13) and the water pump (17) are electrically connected with the control panel.