CN216038932U

CN216038932U - Oil-water separation device for treating kitchen waste liquid

Info

Publication number: CN216038932U
Application number: CN202122321988.XU
Authority: CN
Inventors: 贺炜君; 刘健兵; 郑晓平; 曹志敏
Original assignee: Shenzhen Qiming Jinzhu Ecological Technology Co ltd
Current assignee: Shenzhen Qiming Jinzhu Ecological Technology Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-03-15
Anticipated expiration: 2031-09-25

Abstract

The utility model discloses an oil-water separation device for treating kitchen garbage waste liquid, which comprises a filter residue box, wherein the bottom of the filter residue box is communicated with a precipitation box, two ends of the filter residue box are respectively provided with a vibrating plate, the vibrating plates are jointly detachably connected with a filter residue basket, an elastic piece is arranged between the two ends of the vibrating plates and the filter residue box, one side of the vibrating plate at one end of the filter residue box is provided with a reciprocating device, one side of the top of the precipitation box is provided with an oil discharge pipe, one side of the bottom of the precipitation box is provided with a water discharge pipe, and one end of the water discharge pipe, which is positioned in the precipitation box, is provided with a filter screen. So as to better flow the oil and water on the residue down from the filter residue basket and enhance the oil and water separation effect of the kitchen waste liquid.

Description

Oil-water separation device for treating kitchen waste liquid

Technical Field

The utility model relates to the technical field of kitchen waste liquid treatment, in particular to an oil-water separation device for kitchen waste liquid treatment.

Background

With the rapid development of social economy, various catering mechanisms are increasingly enlarged, the quantity of the catering mechanisms is increased rapidly, the production amount of kitchen waste water is increased, most of the waste water contains oil stains, and some of the waste water even contains a large amount of impurities such as silt, leftovers and the like, and the impurities are directly discharged into a sewer, so that the environment is polluted, and the sewer is blocked due to the solidification of the oil stains in winter, so that the production and living environment is polluted, and unnecessary dredging expenses are increased.

The waste liquid flows into the filter residue basket through the inlet, the waste liquid flows into the oil resistance collection chamber after solid matters are left, a large amount of oil floats on the surface through gravity separation, preliminary oil-water separation can be realized, an oil discharge valve can be opened to discharge the oil when a floating oil layer is accumulated to a certain thickness, waste water is discharged from a drain pipe, oil-water separation operation is completed, however, the filter residue basket is used for a long time, a large amount of food residues are accumulated in the basket, a small amount of oil-water is also remained on the residues, the amount of the oil-water discharged through the filter opening under the condition of no external force action in a natural state is small, after the residues are removed manually in a later period, the oil-water separation effect of the residue part can be reduced, and therefore, the oil-water separation device for treating the kitchen waste liquid is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oil-water separation device for assisting oil-water separation of food residues for treating kitchen waste liquid, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an oil-water separation device for treating kitchen waste liquid comprises a filter residue box, wherein the bottom of the filter residue box is communicated with a settling tank, vibrating plates are arranged at two ends of the filter residue box, a filter residue basket is detachably connected to the vibrating plates jointly, elastic pieces are arranged between two ends of the vibrating plates and the filter residue box, one end of the filter residue box is provided with a reciprocating device, the vibrating plates move back and forth under the action of the reciprocating device, so that food residues in the filter residue basket can shake under the action of external force, oil and water on the residues can better flow down from the filter residue basket, the oil-water separation effect of the kitchen waste liquid is enhanced, an oil discharge pipe is arranged on one side of the top of the settling tank, when a floating oil layer is accumulated to a certain thickness, the oil discharge pipe can be opened to discharge the oil, a water discharge pipe is arranged on one side of the bottom of the settling tank, and the water discharge pipe is located at one end of the settling tank and provided with a filter screen, the filter screen is used for blocking impurities in water.

Preferably, reciprocating motion device includes incomplete gear, incomplete gear's inner bearing is connected with the pivot, the one end of pivot is passed the lateral wall of filter residue case is fixed with driving motor, the last mount pad that is equipped with of driving motor, the mount pad is fixed on the filter residue case, meshing has the removal frame on the incomplete gear, the inner wall of removing the frame all seted up with incomplete gear engagement's tooth's socket, remove the frame with fixed connection between the vibration board, driving motor starts, incomplete gear revolve, because the tooth's socket has all been seted up to the both sides inner wall of removing the frame, consequently under incomplete gear's meshing, but remove the frame round trip movement to make vibration board round trip movement, reach the vibration effect.

Preferably, logical groove has been seted up to bottom one side of filter residue case, the inside sliding connection who leads to the groove has the movable plate, the top of movable plate is fixed the bottom of removing the frame can drive the movable plate and remove when removing the frame and remove, the bottom of movable plate is installed and is used for striking off the brush of filter screen surface impurity is erased the impurity on filter screen surface, prevents that the filter screen from taking place to block up after using for a long time.

Preferably, the brush wipe the face with sliding connection between the filter screen surface can drive the brush and remove when removing the frame and remove to remove the impurity on filter screen surface, prevent that the filter screen from taking place to block up after using for a long time.

Preferably, the elastic component includes the slide bar, the slide bar is fixed the both sides of vibration board, the slide bar is kept away from the one end of vibration board passes the lateral wall of filter residue case, the inner wall of filter residue case with be connected with the spring between the vibration board, the spring housing is established on the slide bar, when reciprocating motion device drove vibration board vibration round trip, the impact force when the vibration board vibration can be reduced under the effect of spring, the absorbing effect is played.

Preferably, four corners of filter residue basket all are fixed with the mounting panel, the mounting panel with bolted connection between the vibration board, the filter residue basket can be dismantled, and the residue in the filter residue basket is got rid of to the convenience.

Preferably, the bottom of filter residue basket is located on the bottom of filter residue case, can prevent that profit from oozing the filter residue incasement from the setting tank, reduces the water oil separating effect.

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

according to the utility model, the filter residue basket and the vibrating plate are detachably connected, and the vibrating plate moves back and forth under the action of the reciprocating device, so that food residues in the filter residue basket can shake under the action of an external force, so that oil and water on the residues can flow down from the filter residue basket better, and the oil and water separation effect of kitchen garbage waste liquid is enhanced.

Drawings

FIG. 1 is a schematic view of the overall structure of an oil-water separation apparatus according to the present invention;

FIG. 2 is a schematic view of the internal structure of the filter residue box and the settling box of the present invention;

FIG. 3 is a schematic view of the structure of the inner parts of the filter residue box and the settling box in another direction;

FIG. 4 is an enlarged view of area A of FIG. 3;

fig. 5 is an enlarged view of the region B in fig. 3.

In the figure: 1-a filter residue box; 2-a settling tank; 3-a vibrating plate; 4-filter residue basket; 5-an elastic member; 6-a reciprocating device; 7-an oil discharge pipe; 8-a drain pipe; 9-incomplete gear; 10-a rotating shaft; 11-a drive motor; 12-a mounting seat; 13-moving the frame; 14-gullet; 15-through groove; 16-moving the plate; 17-a brush; 18-a slide bar; 19-a spring; 20-mounting a plate; 21-a filter screen.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Please refer to fig. 1, fig. 3 and fig. 5, a kitchen garbage waste liquid treatment uses oil-water separator in the figure, including filter residue case 1, the bottom intercommunication of filter residue case 1 has settling tank 2, the both ends of filter residue case 1 all are equipped with vibration board 3, common detachable is connected with filter residue basket 4 on the vibration board 3, be equipped with elastic component 5 between the both ends of vibration board 3 and filter residue case 1, one side of vibration board 3 of filter residue case 1 one end wherein is equipped with reciprocating motion device 6, top one side of settling tank 2 is equipped with oil drain pipe 7, bottom one side of settling tank 2 is equipped with drain pipe 8, filter screen 21 is installed to the one end that drain pipe 8 is located settling tank 2.

Referring to fig. 5, the elastic member 5 includes a slide bar 18, the slide bar 18 is fixed on both sides of the vibrating plate 3, one end of the slide bar 18 away from the vibrating plate 3 penetrates through a side wall of the slag filtering box 1, a spring 19 is connected between an inner wall of the slag filtering box 1 and the vibrating plate 3, and the spring 19 is sleeved on the slide bar 18;

referring to fig. 3, mounting plates 20 are fixed at four corners of the residue filtering basket 4, the mounting plates 20 are connected with the vibrating plate 3 through bolts, and the bottom of the residue filtering basket 4 is located above the bottom of the residue filtering box 1.

When this scheme of use: food waste and waste liquid thereof get into in filter residue case 1 together, food waste is filtered in filter residue basket 4, and the waste liquid then gets into the setting tank 2 and deposits, make vibration board 3 vibration round trip through reciprocating motion device 6 this moment again, in order to drive filter residue basket 4 vibration round trip, the food waste of filter residue basket 4 inside shakes under the effect of external force, profit on it then the filtration pore entering setting tank 2 of accessible filter residue basket 4 bottom, vibration board 3 is no longer vibrated after a period of time, the inside profit of setting tank 2 begins to precipitate, float in the surface through a large amount of greases of gravity separation after a period of time, can realize preliminary water oil separating, it can open oil drain pipe 7 and discharge the grease to add up certain thickness when floating the oil layer, and waste water then discharges from drain pipe 8, filter screen 21 isolates the impurity in the waste water, accomplish water oil separating operation.

Example 2

Referring to fig. 3 and 4, this embodiment further illustrates example 1, and the illustrated oil-water separation device for treating kitchen waste liquid includes a residue filtering box 1, the bottom of the residue filtering box 1 is communicated with a settling tank, vibrating plates 3 are respectively disposed at two ends of the residue filtering box 1, a residue filtering basket 4 is detachably connected to the vibrating plates 3, an elastic member 5 is disposed between two ends of the vibrating plates 3 and the residue filtering box 1, a reciprocating device 6 is disposed at one side of the vibrating plate 3 at one end of the residue filtering box 1, an oil discharging pipe 7 is disposed at one side of the top of the settling box 2, a water discharging pipe 8 is disposed at one side of the bottom of the settling box 2, and a filter screen 21 is disposed at one end of the water discharging pipe 8 located in the settling box 2.

Referring to fig. 4, the reciprocating device 6 includes an incomplete gear 9, the inner bearing of the incomplete gear 9 is connected with a rotating shaft 10, one end of the rotating shaft 10 penetrates through the side wall of the slag filtering box 1 and is fixed with a driving motor 11, the driving motor 11 is provided with a mounting seat 12, the mounting seat 12 is fixed on the slag filtering box 1, the incomplete gear 9 is engaged with a moving frame 13, the inner wall of the moving frame 13 is provided with tooth grooves 14 engaged with the incomplete gear 9, and the moving frame 13 is fixedly connected with the vibrating plate 3.

When this scheme of use: the driving motor 11 is started, the incomplete gear 9 rotates, and the tooth grooves 14 are formed in the inner walls of the two sides of the moving frame 13, so that the moving frame 13 can move back and forth under the meshing of the incomplete gear 9, the vibrating plate 3 can move back and forth, and the vibrating effect is achieved.

In the scheme: the type Y80M2-2 is preferably selected as the driving motor 11, the motor operation circuit is a normal motor forward and reverse rotation control program, the circuit operation is a conventional circuit, the circuits and control related in the utility model are the prior art, and redundant description is not repeated herein.

Example 3

Referring to fig. 2 and 3, in this embodiment, to further explain embodiment 2, the illustrated reciprocating device 6 includes an incomplete gear 9, an inner bearing of the incomplete gear 9 is connected with a rotating shaft 10, one end of the rotating shaft 10 penetrates through a side wall of the slag filtering box 1 and is fixed with a driving motor 11, the driving motor 11 is provided with a mounting seat 12, the mounting seat 12 is fixed on the slag filtering box 1, the incomplete gear 9 is engaged with a moving frame 13, inner walls of the moving frame 13 are both provided with tooth grooves 14 engaged with the incomplete gear 9, and the moving frame 13 is fixedly connected with the vibrating plate 3.

Referring to fig. 2, a through groove 15 is formed in one side of the bottom of the residue filtering box 1, a moving plate 16 is slidably connected inside the through groove 15, the top of the moving plate 16 is fixed to the bottom of the moving frame 13, a brush 17 for scraping impurities on the surface of the filter screen 21 is installed at the bottom of the moving plate 16, and a wiping surface of the brush 17 is slidably connected with the surface of the filter screen 21.

When this scheme of use: the moving plate 16 moves when the moving frame 13 moves, thereby moving the brush 17 to erase the foreign materials on the surface of the filter 21 and preventing the filter 21 from being clogged after a long time use.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 a kitchen garbage is oil-water separator for liquid waste treatment which characterized in that includes:

the bottom of the filter residue box (1) is communicated with a settling box (2);

both ends of straining sediment case (1) all are equipped with vibration board (3), common detachable is connected with filter residue basket (4) on vibration board (3), the both ends of vibration board (3) with be equipped with elastic component (5) between straining sediment case (1), strain sediment case (1) one end wherein one side of vibration board (3) is equipped with reciprocating motion device (6), top one side of setting tank (2) is equipped with oil drain pipe (7), bottom one side of setting tank (2) is equipped with drain pipe (8), drain pipe (8) are located filter screen (21) are installed to one end in setting tank (2).

2. The oil-water separator for treating kitchen waste liquid according to claim 1, characterized in that: reciprocating motion device (6) are including incomplete gear (9), the inner bearing of incomplete gear (9) is connected with pivot (10), the one end of pivot (10) is passed the lateral wall of filter residue case (1) is fixed with driving motor (11), be equipped with mount pad (12) on driving motor (11), mount pad (12) are fixed on filter residue case (1), meshing has on incomplete gear (9) and removes frame (13), the inner wall that removes frame (13) have all been seted up with tooth's socket (14) of incomplete gear (9) meshing, remove frame (13) with fixed connection between vibration board (3).

3. The oil-water separator for treating kitchen waste liquid according to claim 2, characterized in that: lead to groove (15) has been seted up to the bottom one side of filter residue case (1), the inside sliding connection who leads to groove (15) has movable plate (16), the top of movable plate (16) is fixed the bottom of removing frame (13), the bottom of movable plate (16) is installed and is used for scraping brush (17) of filter screen (21) surface impurity.

4. The oil-water separator for treating kitchen waste liquid according to claim 3, characterized in that: the wiping surface of the brush (17) is connected with the surface of the filter screen (21) in a sliding way.

5. The oil-water separator for treating kitchen waste liquid according to claim 1, characterized in that: elastic component (5) include slide bar (18), slide bar (18) are fixed the both sides of vibration board (3), slide bar (18) are kept away from the one end of vibration board (3) is passed the lateral wall of filter residue case (1), the inner wall of filter residue case (1) with be connected with spring (19) between vibration board (3), spring (19) cover is established on slide bar (18).

6. The oil-water separator for treating kitchen waste liquid according to claim 1, characterized in that: four corners of filter residue basket (4) all are fixed with mounting panel (20), mounting panel (20) with bolted connection between vibration board (3).

7. The oil-water separator for treating kitchen waste liquid according to claim 1, characterized in that: the bottom of the filter residue basket (4) is positioned above the bottom of the filter residue box (1).