CN220351794U

CN220351794U - Oil-water separator

Info

Publication number: CN220351794U
Application number: CN202320220484.5U
Authority: CN
Inventors: 陈喜; 梅金星; 唐敏江; 龙建成; 陈墨
Original assignee: Freedom Technology Hunan Co ltd
Current assignee: Freedom Technology Hunan Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2024-01-16
Anticipated expiration: 2033-02-15

Abstract

The utility model discloses an oil-water separator, which relates to the technical field of oil-water separation and comprises a box body, wherein a lifting assembly is arranged in the box body and comprises a lifting frame, the lifting frame reciprocates in a straight line along the vertical direction, an opening and closing assembly is arranged in the lifting frame and comprises two mutually symmetrical bearing plates, the bearing plates synchronously rotate in the same direction and are used for opening and closing the lifting frame, a screening frame is movably arranged above the end part of the box body, and a fan is arranged at the front end of the box body; according to the utility model, the lifting frame is opened and closed through rotation of the bearing plate, so that oil stains are conveniently collected and discharged, the oil stains are pushed to be collected and discharged through the lifting assembly, and the oil stains are conveniently attached to bubbles to float to the water surface through aeration of the fan, so that the oil stains are conveniently collected.

Description

Oil-water separator

Technical Field

The utility model relates to the technical field of oil-water separation, in particular to an oil-water separator.

Background

In the household or catering industry, a large amount of kitchen waste is produced daily in a kitchen, and the kitchen waste comprises a mixture of washed meal residues, sediment, greasy dirt and water, wherein the greasy dirt is directly discharged to cause waste and can be recycled.

Most of the existing oil-water separators adopt a static method for extracting greasy dirt, and the method can extract greasy dirt, but has low efficiency, is not suitable for repeated extraction, and in addition, the static method also needs to use a tool for separation manually, so that the operation is complex.

In view of the above, the present utility model provides an oil-water separator.

Disclosure of Invention

The utility model aims to provide an oil-water separator, which is characterized in that a lifting frame is opened and closed through rotation of a receiving plate, so that oil stains are conveniently collected and discharged, the oil stains are pushed to be collected and discharged through a lifting assembly, and the oil stains are conveniently attached to bubbles to float to the water surface through aeration of a fan so as to be convenient to collect, so that the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an oil-water separator, includes the box, and the box is inside to be provided with lifting unit, and lifting unit includes the lifting frame, and lifting frame is along the reciprocal rectilinear motion of vertical direction, and lifting frame is inside to be provided with the subassembly that opens and shuts, and the subassembly that opens and shuts includes two mutually symmetrical's accepting plates, accepts the synchronous syntropy rotation of plate for the opening and closing of lifting frame, the tip top activity of box is provided with the screening frame, and the box front end is provided with the fan.

Further, the lifting assembly further comprises a first motor fixedly installed on one side of the inner bottom surface of the box body, the output end of the first motor is fixedly connected with a screw rod, the other side of the inner bottom surface of the box body is fixedly connected with a guide rod, one side of the lifting frame is in threaded connection with the screw rod, and the other side of the lifting frame is in sliding connection with the guide rod.

Further, the opening and closing assembly further comprises a first rod and a second rod which are arranged on two sides of the inside of the lifting frame, the first rod and the second rod are fixedly connected in the middle of the bearing plate, two ends of the first rod are rotatably connected with the side wall of the lifting frame through bearings, one end of the first rod extends outwards and is fixedly provided with a first belt pulley, the other end of the first rod extends outwards and is fixedly connected with the output end of the second motor, the second motor is fixedly arranged on the outer side wall of the lifting frame, two ends of the second rod are rotatably connected with the side wall of the lifting frame through bearings, one end of the second rod extends outwards and is fixedly provided with a second belt pulley, the first belt pulley is connected with the second belt pulley through belt transmission, and two sides of the bearing plate are rotatably connected with the inner side wall of the lifting frame.

Further, the four corners department fixedly connected with support column of box terminal surface, the tip fixedly connected with rack of support column, the standing groove has been seted up to the rack terminal surface, and the gomphosis has the screening frame in the standing groove, has seted up a plurality of evenly distributed's filtration pore on the screening frame.

Further, the front end of the box body is fixedly connected with a fixed plate, a third motor is fixedly installed on the fixed plate, a fan is fixedly installed at the output end of the third motor, and the output end of the fan is communicated with the box body.

Further, universal wheels are fixedly arranged at four corners of the bottom end of the box body, the rear end of the box body is fixedly connected with a handle, and the middle part of the bottom end of the box body is fixedly communicated with a sewer pipe.

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

according to the oil-water separator provided by the utility model, kitchen waste is poured into the screening frame, the screening frame is taken out to pour filtered residues, an oil-water mixture enters the box body, the third motor is started, the third motor drives the fan to work, aeration is carried out in the box body, tiny bubbles are generated in mixed liquid, some tiny suspended oil beads and solid particles in water are attached to the bubbles and float to the water surface together with the bubbles to form scum (oil-containing foam layer), the bubbles pass through the lifting frame, then the second motor is started, the second motor rotates to drive the first rod to rotate, the first belt pulley and the second belt pulley drive the second rod to synchronously rotate in the same direction, and then the two receiving plates are driven to synchronously rotate to a horizontal position, the initial position of the lifting frame is best below the water surface, then the first motor is started, the first motor drives the lead screw to rotate, the lifting frame is driven to lift and receive oil stains on the water surface, then moves to the upper part of the box body, the box is taken out below the lifting frame, the second motor is started, the plates are opened, the oil stains fall into the box to be utilized, and all clear water is discharged out through the receiving box, and all clear water is recovered. The purpose of design like this is to open and shut the lifting frame through the rotation of accepting the board, is convenient for the collection and the play of oil stain, promotes oil stain collection and play through lifting assembly, is convenient for oil stain adhesion to the bubble come-up to the surface of water and does benefit to the collection through the fan aeration.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a rack structure according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the case according to the present utility model;

FIG. 4 is a schematic view of a carrier plate structure according to the present utility model;

in the figure: 1. a case; 2. a first motor; 3. a screw rod; 4. a guide rod; 5. a lifting frame; 6. a first lever; 7. a second lever; 8. a receiving plate; 9. a first pulley; 10. a belt; 11. a second pulley; 12. a second motor; 13. a support column; 14. a placing rack; 15. a placement groove; 16. a screening frame; 17. a filter hole; 18. a blower; 19. a third motor; 20. a universal wheel; 21. a handle.

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.

In order to solve the technical problem of how to effectively separate the oil-water separator, as shown in fig. 1-4, the following preferable technical scheme is provided:

the utility model provides an oil-water separator, includes box 1, and box 1 inside is provided with lifting unit, and lifting unit includes lifting frame 5, and lifting frame 5 is along the reciprocal rectilinear motion of vertical direction, and lifting frame 5 inside is provided with the subassembly that opens and shuts, and the subassembly that opens and shuts includes two mutually symmetrical and holds board 8, holds board 8 synchronous syntropy rotation for lifting frame 5's opening and closing, and box 1's tip top activity is provided with screening frame 16, and box 1 front end is provided with fan 18.

Specifically, the kitchen garbage is poured into the screening frame 16, the filtered residues are poured out of the screening frame 16, the oil-water mixture enters the box body 1, the third motor 19 is started, the third motor 19 drives the fan 18 to work, aeration is carried out in the box body 1, tiny bubbles are generated in the mixed liquid, some tiny suspended oil droplets and solid particles in the water are attached to the bubbles, the bubbles float up to the water surface along with the bubbles to form scum (oil-containing foam layer), the bubbles pass through the lifting frame 5, then the second motor 12 is started, the second motor 12 rotates to drive the first rod 6 to rotate, the first belt pulley 9 and the second belt pulley 11 drive the second rod 7 to synchronously rotate in the same direction, then the two bearing plates 8 are driven to synchronously rotate to a horizontal position, the initial position of the lifting frame 5 is located below the water surface, then the first motor 2 is started, the first motor 2 rotates to drive the lead screw 3 to rotate, then the lifting frame 5 to lift and bear oil stains on the water surface, then the box is taken out to the upper end of the box body 1, the box is located below the lifting frame 5, the second belt pulley is started, the second motor 12 is driven to drive the second belt pulley 8 to drive the second rod 7 to synchronously rotate in the same direction, all the bearing plates to fall into the water through the water bearing plate 1, all the water bearing parts are recovered, and the water bearing parts are recovered out, and the box 1 is reset to be discharged out. The purpose of design is to open and shut lifting frame 5 through the rotation of accepting board 8, is convenient for collect and emit of oil stain, promotes oil stain collection and emit through lifting assembly, is convenient for oil stain adhesion at the bubble come-up to the surface of water through fan 18 aeration and does benefit to the collection.

Further, as shown in fig. 1 and 3, the following preferred technical solutions are provided:

the lifting assembly further comprises a first motor 2 fixedly mounted on one side of the inner bottom surface of the box body 1, the output end of the first motor 2 is fixedly connected with a screw rod 3, the other side of the inner bottom surface of the box body 1 is fixedly connected with a guide rod 4, one side of a lifting frame 5 is in threaded connection with the screw rod 3, the other side of the lifting frame 5 is in sliding connection with the guide rod 4, and the purpose of the design is to drive the lifting frame 5 to vertically lift through rotation of the first motor 2.

Further, as shown in fig. 3, the following preferred technical scheme is provided:

the opening and closing assembly further comprises a first rod 6 and a second rod 7 which are arranged on two sides inside the lifting frame 5, the first rod 6 and the second rod 7 are fixedly connected to the middle of the bearing plate 8, two ends of the first rod 6 are rotatably connected with the side wall of the lifting frame 5 through bearings, one end of the first rod 6 extends outwards and is fixedly provided with a first belt pulley 9, the other end of the first rod 6 extends outwards and is fixedly connected with the output end of a second motor 12, the second motor 12 is fixedly arranged on the outer side wall of the lifting frame 5, two ends of the second rod 7 are rotatably connected with the side wall of the lifting frame 5 through bearings, one end of the second rod 7 extends outwards and is fixedly provided with a second belt pulley 11, the first belt pulley 9 is connected with the second belt pulley 11 through a belt 10 in a transmission mode, two sides of the bearing plate 8 are rotatably connected with the inner side wall of the lifting frame 5, and the purpose of the design is to drive the two bearing plates 8 to synchronously rotate in the same direction to open and close the lifting frame 5 through rotation of the second motor 12.

Further, as shown in fig. 1 and fig. 2, the following preferred technical solutions are provided:

the four corners department fixedly connected with support column 13 of box 1 terminal surface, the tip fixedly connected with rack 14 of support column 13, rack 14 terminal surface has seted up standing groove 15, and the gomphosis has screening frame 16 in the standing groove 15, has seted up a plurality of evenly distributed's filtration pore 17 on the screening frame 16, and the purpose of design is through screening frame 16 to the dry and wet separation of kitchen garbage.

Further, as shown in fig. 1, the following preferred technical scheme is provided:

the front end of the box body 1 is fixedly connected with a fixed plate, a third motor 19 is fixedly arranged on the fixed plate, a fan 18 is fixedly arranged at the output end of the third motor 19, the output end of the fan 18 is communicated with the box body 1, and the purpose of the design is to perform aeration to the box body 1 through the fan 18.

the universal wheels 20 are fixedly arranged at four corners of the bottom end of the box body 1, the handle 21 is fixedly connected to the rear end of the box body 1, a sewer pipe (not shown in the figure) is fixedly communicated with the middle of the bottom end of the box body 1, and the purpose of the design is to facilitate movement and position fixation of the box body 1 and discharge of wastewater.

To sum up: pouring kitchen garbage into the screening frame 16, then taking out the screening frame 16 to pour out filtered residues, enabling the oil-water mixture to enter the box 1, starting the third motor 19, enabling the third motor 19 to drive the fan 18 to work, aerating into the box 1, enabling fine bubbles to be generated in mixed liquid, enabling some fine suspended oil droplets and solid particles in water to adhere to the bubbles, floating up to the water surface along with the bubbles to form scum (oil-containing foam layer), enabling the bubbles to pass through the lifting frame 5, then starting the second motor 12, enabling the second motor 12 to rotate to drive the first rod 6 to rotate, enabling the second rod 7 to synchronously rotate in the same direction through transmission of the first belt pulley 9 and the second belt pulley 11, further enabling the two bearing plates 8 to synchronously rotate to a horizontal position, enabling the initial position of the lifting frame 5 to be located below the water surface, then enabling the first motor 2 to rotate to drive the screw rod 3 to rotate, enabling the lifting frame 5 to lift and bearing oil stains on the water surface to move to the upper side of the end of the box 1, then enabling the box to be taken out to be located below the lifting frame 5, enabling the second motor 12 to drive the second belt pulley 8 to rotate, enabling the second belt pulley 8 to drive the second belt pulley to rotate to drive the second rod 7 to synchronously rotate to rotate in the same direction, enabling the second rod 7 to rotate to be driven by the first motor to rotate, enabling the first motor to be driven to clean water, and the water to be recovered to fall into the water. The purpose of design is to open and shut lifting frame 5 through the rotation of accepting board 8, is convenient for collect and emit of oil stain, promotes oil stain collection and emit through lifting assembly, is convenient for oil stain adhesion at the bubble come-up to the surface of water through fan 18 aeration and does benefit to the collection.

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.

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. The utility model provides an oil-water separator, includes box (1), its characterized in that: the utility model discloses a box, including box (1), box (1) inside is provided with lifting unit, and lifting unit includes lifting frame (5), and lifting frame (5) are provided with the subassembly that opens and shuts along the reciprocal rectilinear motion of vertical direction inside lifting frame (5), and the subassembly that opens and shuts includes two mutual symmetries and accept board (8), accept board (8) synchronous syntropy and rotate for opening and closing of lifting frame (5), the tip top activity of box (1) is provided with screening frame (16), and box (1) front end is provided with fan (18).

2. An oil-water separator as claimed in claim 1, wherein: the lifting assembly further comprises a first motor (2) fixedly installed on one side of the inner bottom surface of the box body (1), the output end of the first motor (2) is fixedly connected with a screw rod (3), the other side of the inner bottom surface of the box body (1) is fixedly connected with a guide rod (4), one side of the lifting frame (5) is in threaded connection with the screw rod (3), and the other side of the lifting frame (5) is in sliding connection with the guide rod (4).

3. An oil-water separator as claimed in claim 1, wherein: the opening and closing assembly further comprises a first rod (6) and a second rod (7) which are arranged on two sides of the inside of the lifting frame (5), the first rod (6) and the second rod (7) are fixedly connected to the middle of the bearing plate (8), two ends of the first rod (6) are rotatably connected with the side wall of the lifting frame (5) through bearings, one end of the first rod (6) extends outwards and is fixedly provided with a first belt pulley (9), the other end of the first rod (6) extends outwards and is fixedly connected with the output end of the second motor (12), the second motor (12) is fixedly arranged on the outer side wall of the lifting frame (5), two ends of the second rod (7) are rotatably connected with the side wall of the lifting frame (5) through bearings, one end of the second rod (7) extends outwards and is fixedly provided with a second belt pulley (11), the first belt pulley (9) is in transmission connection with the second belt pulley (11) through a belt (10), and two sides of the bearing plate (8) are rotatably connected with the inner side wall of the lifting frame (5).

4. An oil-water separator as claimed in claim 1, wherein: the novel screening box is characterized in that support columns (13) are fixedly connected to four corners of the end face of the box body (1), a placement frame (14) is fixedly connected to the end portion of each support column (13), a placement groove (15) is formed in the end face of each placement frame (14), a screening frame (16) is embedded in each placement groove (15), and a plurality of evenly distributed filtering holes (17) are formed in each screening frame (16).

5. An oil-water separator as claimed in claim 1, wherein: the front end of the box body (1) is fixedly connected with a fixing plate, a third motor (19) is fixedly installed on the fixing plate, a fan (18) is fixedly installed at the output end of the third motor (19), and the output end of the fan (18) is communicated with the inside of the box body (1).

6. An oil-water separator as claimed in claim 1, wherein: universal wheels (20) are fixedly arranged at four corners of the bottom end of the box body (1), a handle (21) is fixedly connected to the rear end of the box body (1), and a sewer pipe is fixedly communicated with the middle of the bottom end of the box body (1).