CN220845637U

CN220845637U - Oil separator with anti-blocking and easy-cleaning functions

Info

Publication number: CN220845637U
Application number: CN202321869860.XU
Authority: CN
Inventors: 巩怡; 赵振华; 俞锋; 宋军; 彭正飞; 李金键; 田镇赫; 左安文
Original assignee: China Construction Seventh Engineering Division Corp Ltd
Current assignee: China Construction Seventh Engineering Division Corp Ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-04-26
Anticipated expiration: 2033-07-17

Abstract

The utility model discloses an oil separator with an anti-blocking and easy-cleaning function, and relates to the technical field of oil separators. According to the utility model, through the cooperation of the screen, the cleaning extrusion plate, the bearing plate and the closed electric push rod, food residues can be compressed after filtration is completed, oil and water remained in the food residues are separated, the compressed food residues are put into the collecting box, the subsequent treatment of the food residues is facilitated, and through the cooperation of the power roller, the traction belt, the auxiliary roller, the oil scraping plate and the guide plate, oil subjected to secondary sedimentation is scraped into the oil storage chamber by the oil scraping plate above the water surface, so that the separation efficiency is improved, and the separation effect is enhanced.

Description

Oil separator with anti-blocking and easy-cleaning functions

Technical Field

The invention relates to the technical field of oil separators, in particular to an oil separator with anti-blocking and easy-cleaning functions.

Background

The oil separator is widely applied to oil separation and cleaning of kitchen drain pipes of large-scale comprehensive markets, office buildings, schools, armies, various hotels, restaurants, advanced hospitality and business restaurants, and is necessary oil separation equipment in a kitchen and ideal oil separation equipment of garage drain pipes. In addition, oil-containing wastewater such as industrial coating wastewater is also used.

At present, the oil separator in the market is complex in structure, complex in operation, high in cleaning and overhauling difficulty, poor in oil separation effect and capable of solving the problems of exhaust emission and pollution.

The closed integrated oil separator mentioned in CN102923818B has a complex structure, is difficult to clean and overhaul, and has imperfect waste gas treatment device; in addition, a separate recovery oil extraction device is not provided, and the recovery oil treatment process is complicated.

In another prior art, a chinese patent with publication number CN205360816U is proposed to solve the above-mentioned technical problems, and the technical scheme disclosed in the patent document is as follows: the oil separator comprises an oil-water separation area, a filtering sedimentation area and a sewage lifting area, wherein the oil-water separation area is arranged between the filtering sedimentation area and the sewage lifting area, a water inlet pipe is arranged on the filtering sedimentation area, the water inlet pipe is communicated with a bypass pipeline, a slag discharging device is arranged at the front end of the filtering sedimentation area, an oil collecting tank is arranged above the oil-water separation area, an oil storage barrel is arranged at the front end of the sewage lifting area, the oil collecting tank is communicated with the sewage lifting area and the filtering sedimentation area through an exhaust pipe, and the oil collecting tank is communicated with the oil storage barrel through an oil discharging pipe. The utility model has compact structure, simple and convenient operation and ingenious design; the oil residue is treated integrally, the treatment efficiency is high, the separation is thorough, the recovery rate is high, and the energy is saved and the environment is protected; the device is relatively isolated, the equipment loss is reduced, the failure rate is reduced, and the service life is long; the exhaust gas can be intensively treated, the treatment efficiency is high, and the treatment gas cost is low; the maintenance is simple, the repair is convenient, the operation cost is low, and the filtering sedimentation area is communicated with the bypass pipeline.

In the practical use process, the technical scheme has the following problems:

The device is simple and convenient to operate and ingenious in design; the integrated oil residue treatment device has the advantages of high treatment efficiency, thorough separation, high recovery rate, energy conservation and environmental protection, but the device is easy to block sieve pores during solid-liquid separation, so that the subsequent filtration is influenced, and the subsequent cleaning work is influenced.

Disclosure of Invention

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides an oil separator with prevent blockking up easy cleaning function, includes main part device, main part device includes assembly cell, filtration compression unit and oil water separation unit.

The assembly unit comprises a separation chamber, a filter chamber, a settling tank, an oil storage chamber, a water-oil separation chamber and an overflow chamber, wherein the filter compression unit comprises a screen, a cleaning extrusion plate, a cleaning steel brush, a power threaded rod, a bearing plate, a closed electric push rod and a buffer spring, and the water-oil separation unit comprises a power roller, a traction belt, an auxiliary roller, an oil scraping plate and a guide plate.

The cleaning extrusion plate is located inside the screen, the screen is located inside the filtering chamber, the screen is located above the settling tank, and the bearing plate is located inside the screen.

The technical scheme of the invention is further improved as follows: the inner wall of the filtering chamber is provided with a transverse sliding chute used for guiding and sliding the outer wall of one end of the cleaning extrusion plate, the outer wall of the cleaning extrusion plate is fixedly connected with the inner wall of the cleaning steel brush, and the outer wall of the cleaning steel brush is in sliding connection with the inner wall of the screen.

Adopt above-mentioned technical scheme, utilize the clearance steel brush of clearance stripper plate outer wall installation in this scheme, can drive the clearance steel brush and wash away the sieve mesh of screen cloth all-round in clearance stripper plate removal in-process, avoid the sieve mesh to block up, make things convenient for follow-up filtration, simultaneously, pass the port position of screen cloth with food waste, also make things convenient for follow-up clearance work.

The technical scheme of the invention is further improved as follows: the one end of clearance stripper plate is offered threaded hole, the inner wall of threaded hole with the outer wall threaded connection of power threaded rod, the slide hole has been offered to the other end of clearance stripper plate, the inner wall sliding connection of slide hole has the slide bar.

The technical scheme of the invention is further improved as follows: one side of the bearing plate is movably connected with the inner wall of one end of the screen, the other side of the bearing plate is fixedly connected with one end of the sealed electric push rod, and the outer wall of the sealed electric push rod is fixedly connected with the inner wall of the filter chamber through a mounting frame.

The technical scheme of the invention is further improved as follows: one side of the bearing plate is fixedly connected with one end of the buffer spring, the other end of the buffer spring is fixedly connected with the inner wall of the filter chamber through a mounting block, a guide inclined plate is arranged below the bearing plate, and the bottom surface of the guide inclined plate is clamped with a collecting box.

Adopt above-mentioned technical scheme, utilize screen cloth, clearance stripper plate, loading board, seal electric putter and buffer spring's cooperation to use in this scheme for food waste can be compressed after accomplishing the filtration, separates inside remaining profit, and puts in the collection box with food waste after the compression, makes things convenient for follow-up to food waste's processing.

The technical scheme of the invention is further improved as follows: the inner wall of the separation chamber is rotationally connected with the outer walls of the two ends of the power roller, the outer wall of the power roller is rotationally connected with the inner wall of the traction belt, and the outer wall of the traction belt is fixedly connected with one side of the oil scraping plate.

The technical scheme of the invention is further improved as follows: the inner wall of the traction belt is rotationally connected with the outer wall of the auxiliary roller, the two ends of the auxiliary roller are rotationally connected with the inner wall of the separation chamber, one end of the power roller is fixedly connected with a driving motor, and the water-oil separation chamber is positioned on one side of the sedimentation tank.

By adopting the technical scheme, the oil after secondary sedimentation is scraped into the oil storage chamber by the oil scraping plate above the water surface by using the power roller, the traction belt, the auxiliary roller, the oil scraping plate and the guide plate in the scheme, so that the separation efficiency is improved, and the separation effect is enhanced.

The technical scheme of the invention is further improved as follows: the top end side of the oil storage chamber is fixedly connected with the bottom surface of the guide plate, one side of the filtering chamber is fixedly connected with a waste water inlet pipe, and the overflow chamber is positioned on the left side of the inside of the separation chamber.

By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:

1. The invention provides an oil separator with an anti-blocking and easy-cleaning function, which utilizes the cooperation of a screen, a cleaning extrusion plate, a bearing plate, a closed electric push rod and a buffer spring to enable food residues to be compressed after filtration, separate oil and water remained in the interior and put the compressed food residues into a collecting box, thereby facilitating the subsequent treatment of the food residues.

2. The invention provides an oil separator with an anti-blocking and easy-cleaning function, which utilizes the cooperation of a power roller, a traction belt, an auxiliary roller, an oil scraping plate and a guide plate to ensure that oil liquid after secondary sedimentation is scraped into an oil storage chamber by the oil scraping plate above the water surface, thereby improving the separation efficiency and enhancing the separation effect.

3. The invention provides an oil separator with an anti-blocking and easy-cleaning function, which utilizes a cleaning steel brush arranged on the outer wall of a cleaning extrusion plate, and can drive the cleaning steel brush to wash the sieve holes of a screen in all directions in the moving process of the cleaning extrusion plate, so that the blocking of the sieve holes is avoided, the subsequent filtering is convenient, and meanwhile, food residues are pushed to the port position of the screen, and the subsequent cleaning work is also convenient.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is a schematic view of the details of the structure of the separation chamber of the present invention;

FIG. 4 is a schematic rear view of a separation chamber according to the present invention;

FIG. 5 is a schematic view of a cleaning squeeze plate structure of the present invention;

Fig. 6 is a schematic view of a carrier structure according to the present invention.

In the figure: 1. a main body device; 2. a separation chamber; 3. a filtering chamber; 4. a screen; 5. cleaning the extrusion plate; 6. a carrying plate; 7. a guide sloping plate; 8. a collection box; 9. a transverse sliding chute; 10. a power threaded rod; 11. a waste water inlet pipe; 12. a settling tank; 13. an oil storage chamber; 14. a water-oil separation chamber; 15. an overflow chamber; 16. a power roller; 17. traction belt; 18. an auxiliary roller; 19. a wiper plate; 20. a deflector; 21. a driving motor; 22. cleaning a steel brush; 23. closing the electric push rod; 24. and a buffer spring.

Detailed Description

The invention is further illustrated by the following examples:

Example 1

As shown in fig. 1 to 6, the invention provides an oil separator with an anti-blocking and easy-cleaning function, which comprises a main body device 1, wherein the main body device 1 comprises an assembling unit, a filtering compression unit and an oil-water separation unit.

The assembly unit comprises a separation chamber 2, a filter chamber 3, a settling tank 12, an oil storage chamber 13, a water-oil separation chamber 14 and an overflow chamber 15, the filtering compression unit comprises a screen 4, a cleaning extrusion plate 5, a cleaning steel brush 22, a power threaded rod 10, a bearing plate 6, a closed electric push rod 23 and a buffer spring 24, and the oil-water separation unit comprises a power roller 16, a traction belt 17, an auxiliary roller 18, an oil scraping plate 19 and a guide plate 20.

The cleaning squeeze plate 5 is located inside the screen 4, the screen 4 is located inside the filter chamber 3, the screen 4 is located above the settling tank 12, and the carrier plate 6 is located inside the screen 4.

The inner wall of filter chamber 3 has been seted up and has been used for leading gliding sideslip spout 9 to clearance stripper plate 5 one end outer wall, the outer wall of clearance stripper plate 5 and the inner wall fixed connection of clearance steel brush 22, the outer wall of clearance steel brush 22 and the inner wall sliding connection of screen cloth 4 can drive the clearance steel brush 22 and wash away the sieve mesh of screen cloth 4 all-round at clearance stripper plate 5 removal in-process, avoid the sieve mesh to block up, make things convenient for follow-up filtration, simultaneously, pass the port position of screen cloth 4 with food residue, also make things convenient for follow-up clearance work.

One end of the cleaning extrusion plate 5 is provided with a threaded hole, the inner wall of the threaded hole is in threaded connection with the outer wall of the power threaded rod 10, the other end of the cleaning extrusion plate 5 is provided with a sliding hole, and the inner wall of the sliding hole is in sliding connection with a sliding rod.

The external power motor of power threaded rod 10 starts, drive power threaded rod 10 and rotate, power threaded rod 10 then utilizes the screw action to drive clearance stripper plate 5 to be close to loading board 6, extrude food waste, one side of loading board 6 and the one end inner wall swing joint of screen cloth 4, the opposite side and the one end fixed connection who seals electric putter 23 of loading board 6, the outer wall that seals electric putter 23 passes through the inner wall fixed connection of mounting bracket and filter chamber 3, screen cloth 4, clearance stripper plate 5, loading board 6, the cooperation use of sealed electric putter 23 and buffer spring 24, make food waste can be compressed after accomplishing the filtration, separate inside remaining profit, and put into collection box 8 with the food waste after the compression, the convenience is subsequent to the processing of food waste.

Example 2

As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, one side of the bearing plate 6 is fixedly connected with one end of the buffer spring 24, after being pulled by the closed electric push rod 23, the bearing plate 6 can compress the buffer spring 24 to generate reaction force to buffer the movement of the bearing plate 6, and when the bearing plate 6 is in a static pressure-bearing state, the bearing plate is matched with the closed electric push rod 23 to provide thrust, so that the follow-up food residues can be compressed to the greatest extent, oil-water separation is performed, the other end of the buffer spring 24 is fixedly connected with the inner wall of the filter chamber 3 through a mounting block, a guide inclined plate 7 is arranged below the bearing plate 6, and a collecting box 8 is clamped on the bottom surface of the guide inclined plate 7.

The inner wall of the separation chamber 2 is rotationally connected with the outer walls of the two ends of the power roller 16, the outer wall of the power roller 16 is rotationally connected with the inner wall of the traction belt 17, and the outer wall of the traction belt 17 is fixedly connected with one side of the oil scraping plate 19.

The inner wall of the traction belt 17 is rotationally connected with the outer wall of the auxiliary roller 18, the two ends of the auxiliary roller 18 are rotationally connected with the inner wall of the separation chamber 2, one end of the power roller 16 is fixedly connected with a driving motor 21, and the water-oil separation chamber 14 is positioned on one side of the sedimentation tank 12.

The top end side of the oil storage chamber 13 is fixedly connected with the bottom surface of the guide plate 20, one side of the filtering chamber 3 is fixedly connected with the waste water inlet pipe 11, and the overflow chamber 15 is positioned at the left side of the inside of the separation chamber 2.

The working principle of the oil separator with the anti-blocking and easy-cleaning functions is specifically described below.

When the oil-water mixture to be separated is used, as shown in fig. 1-6, the oil-water mixture to be separated is introduced into the screen 4 in the filter chamber 3 through the waste water inlet pipe 11, food residues are remained in the screen 4 after being filtered through the filtering holes of the screen 4, oil water falls into the sedimentation tank 12 for sedimentation separation, oil floats to the water surface in water under the action of density and gravity, then oil water at the top area of the sedimentation tank 12 enters the water-oil separation chamber 14 for secondary sedimentation, when a part of oil is above the water surface, the driving motor 21 is started to drive the power roller 16 to rotate, the power roller 16 drives the traction belt 17 to rotate, and the traction belt 17 drives the oil scraping plate 19 to scrape the oil into the oil storage chamber 13 for temporary storage, and repeated scraping is sequentially carried out.

The external power motor of power threaded rod 10 starts, drive power threaded rod 10 and rotate, power threaded rod 10 then utilizes the screw action to drive clearance stripper plate 5 and is close to loading board 6, extrude food waste, make the residual oil water separation in the food waste come out, and the food waste after being extruded is laminated with one side of loading board 6, start the closed electric push rod 23 this moment, the pulling loading board 6 moves outward, power threaded rod 10 continues to drive clearance stripper plate 5 and pass food waste simultaneously, food waste then can fall on guide swash plate 7 this moment, and throw into collecting box 8 under its direction, and clearance stripper plate 5 is when screen cloth 4 inner wall slides, the clearance steel brush 22 of its outer wall installation then erodees the sieve mesh on the screen cloth 4, avoid its sieve mesh to be blocked by food waste.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides an oil separator with prevent blockking up easy cleaning function, includes main part device (1), its characterized in that: the main body device (1) comprises an assembling unit, a filtering compression unit and an oil-water separation unit;

The assembly unit comprises a separation chamber (2), a filter chamber (3), a settling tank (12), an oil storage chamber (13), a water-oil separation chamber (14) and an overflow chamber (15), wherein the filtering compression unit comprises a screen (4), a cleaning extrusion plate (5), a cleaning steel brush (22), a power threaded rod (10), a bearing plate (6), a closed electric push rod (23) and a buffer spring (24), and the water-oil separation unit comprises a power roller (16), a traction belt (17), an auxiliary roller (18), an oil scraping plate (19) and a guide plate (20);

The cleaning extrusion plate (5) is located inside the screen cloth (4), the screen cloth (4) is located inside the filter chamber (3), the screen cloth (4) is located above the sedimentation tank (12), and the bearing plate (6) is located inside the screen cloth (4).

2. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: the inner wall of the filtering chamber (3) is provided with a transverse sliding chute (9) for guiding and sliding one end outer wall of the cleaning extrusion plate (5), the outer wall of the cleaning extrusion plate (5) is fixedly connected with the inner wall of the cleaning steel brush (22), and the outer wall of the cleaning steel brush (22) is in sliding connection with the inner wall of the screen (4).

3. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: the novel cleaning extrusion plate is characterized in that a threaded hole is formed in one end of the cleaning extrusion plate (5), the inner wall of the threaded hole is in threaded connection with the outer wall of the power threaded rod (10), a sliding hole is formed in the other end of the cleaning extrusion plate (5), and a sliding rod is connected to the inner wall of the sliding hole in a sliding mode.

4. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: one side of the bearing plate (6) is movably connected with the inner wall of one end of the screen (4), the other side of the bearing plate (6) is fixedly connected with one end of the closed electric push rod (23), and the outer wall of the closed electric push rod (23) is fixedly connected with the inner wall of the filter chamber (3) through a mounting frame.

5. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: one side of the bearing plate (6) is fixedly connected with one end of the buffer spring (24), the other end of the buffer spring (24) is fixedly connected with the inner wall of the filter chamber (3) through a mounting block, a guide inclined plate (7) is arranged below the bearing plate (6), and a collecting box (8) is clamped on the bottom surface of the guide inclined plate (7).

6. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: the inner wall of the separation chamber (2) is rotationally connected with the outer walls of the two ends of the power roller (16), the outer wall of the power roller (16) is rotationally connected with the inner wall of the traction belt (17), and the outer wall of the traction belt (17) is fixedly connected with one side of the oil scraping plate (19).

7. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: the inner wall of traction belt (17) with the outer wall of auxiliary roller (18) rotates to be connected, the both ends of auxiliary roller (18) with the inner wall of separation chamber (2) rotates to be connected, the one end fixedly connected with driving motor (21) of power roller (16), water-oil separation room (14) are located one side of subsider (12).

8. The oil separator with anti-blocking and easy-cleaning functions according to claim 1, wherein: the top end side of the oil storage chamber (13) is fixedly connected with the bottom surface of the guide plate (20), one side of the filter chamber (3) is fixedly connected with a waste water inlet pipe (11), and the overflow chamber (15) is positioned on the left side of the inside of the separation chamber (2).