CN215781935U

CN215781935U - Solid-liquid separation device for kitchen waste treatment

Info

Publication number: CN215781935U
Application number: CN202121854375.6U
Authority: CN
Inventors: 李培东
Original assignee: Anhui Baoxing Environmental Protection Technology Co ltd
Current assignee: Anhui Baoxing Environmental Protection Technology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-02-11
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a solid-liquid separation device for kitchen waste treatment, and relates to the field of environment-friendly waste treatment. The solid-liquid separation device for kitchen waste treatment is characterized in that a spiral squeezing discharging rod is rotatably connected inside a dewatering box, a driving motor is fixedly mounted at the end of the spiral squeezing discharging rod, a primary filter plate is fixedly mounted at the inner bottom of the dewatering box, an inclined water guide plate is fixedly mounted at the inner bottom of a secondary filter box, a filter residue vertical plate is fixedly welded on the upper surface of the inclined water guide plate, and a drain pipe is fixedly mounted at the end of the inclined water guide plate. This solid-liquid separation equipment that kitchen garbage disposal used carries out effective secondary filter to the tiny residue in the filtrating, avoids the essence net to take place to block up simultaneously to conveniently take off the secondary filter box and wash after the use.

Description

Solid-liquid separation device for kitchen waste treatment

Technical Field

The utility model relates to the technical field of environment-friendly garbage treatment, in particular to a solid-liquid separation device for kitchen garbage treatment.

Background

At present, garbage classification and innocent treatment become the main means of garbage disposal, aiming at the treatment of kitchen waste, garbage disposal stations are built in many places at present, aiming at the centralized treatment of the kitchen waste, and the kitchen waste is subjected to solid-liquid separation, crushing and fermentation to finally become compost so as to complete the innocent treatment of the kitchen waste.

But at actual operation's in-process, kitchen garbage is when carrying out solid-liquid separation, the tiny disintegrating slag of part in the kitchen garbage can follow the filtrating and pass through the filter downstream, make still contain the filter residue in the filtrating of collecting, when carrying out the oil-water separation in later stage to the filtrating, cause the harm to equipment easily, there is certain use drawback, generally can carry out secondary filter to it this moment, filter the filter residue through using the fine filter net, this also makes the fine filter net take place the jam very easily, consequently need provide a solid-liquid separation equipment that kitchen garbage handles usefulness in order to improve current device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model discloses a solid-liquid separation device for treating kitchen garbage, which aims to solve the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a solid-liquid separation device for kitchen waste treatment comprises;

the inner part of the dehydration box is rotatably connected with a spiral squeezing discharge rod, the end part of the spiral squeezing discharge rod is fixedly provided with a driving motor, and the inner bottom of the dehydration box is fixedly provided with a primary filter plate;

the filter is characterized by further comprising a secondary filter box, an inclined water guide plate is fixedly mounted at the inner bottom of the secondary filter box, a filter residue vertical plate is fixedly welded on the upper surface of the inclined water guide plate, and a drain pipe is fixedly mounted at the end of the inclined water guide plate.

Preferably, the secondary filter box activity joint is at the lower surface of dehydration case, the side fixed mounting of dehydration case has crushing case, the interior bottom rotation of crushing case is connected with smashes and changes the roller, the fixed cover of surface that the discharge lever was squeezed to the spiral has connect the filter-pressing board, the filter-pressing board is close to with the inboard wall of crushing case mutually.

Preferably, the lower fixed welding of dewatering box has the spacing strip of L shape, the equal fixedly connected with joint card strip in upper surface both sides of secondary filter box, joint card strip activity is pegged graft in the inside of the spacing strip of L shape.

Preferably, the lower surface of one end of the dewatering box is fixedly connected with a positioning baffle, the outer surface of the other end of the dewatering box is rotatably connected with a rotating barrier strip, one end of the secondary filter box is abutted to the outer surface of the positioning baffle, and the other end of the secondary filter box is abutted to the outer surface of the rotating barrier strip.

Preferably, the two sides of the lower surface of the dewatering box are fixedly connected with water retaining strips, the water retaining strips are located between the two groups of L-shaped limiting strips, and handles are fixedly mounted at the end parts of the secondary filter boxes.

Preferably, the drain pipe is fixedly installed at one end of the inclined water guide plate, the inclined water guide plate inclines downwards, the top end of the drain pipe is fixedly provided with the fine filter net, and the bottom end of the drain pipe is provided with the water outlet pipe.

The utility model discloses a solid-liquid separation device for kitchen waste treatment, which has the following beneficial effects:

1. this solid-liquid separation equipment that surplus refuse treatment in kitchen used, filtrating falls into on the slope water guide plate through elementary filter, and flow to being close to drain pipe one end along slope water guide plate, at this in-process, most tiny residue in the filtrating is blocked by the filter residue riser that the equidistance set up, make more filter residues stay on the slope water guide plate and can't remove to drain pipe department, and in addition few some filtrating that contain the filter residue when entering into the outlet pipe through the drain pipe, carry out final filtration through the fine filtration net, carry out effective filtration to tiny residue in the filtrating, avoid the fine filtration net to take place to block up simultaneously.

2. This solid-liquid separation equipment that surplus refuse treatment in kitchen used, through will rotating the rotatory 180 degrees of blend stop for rotate the blend stop and remove from secondary filter box surface, then through handheld handle with the outside pulling of secondary filter box, make the connector card strip outwards slide in L shape spacing inside, the drain pipe outwards shifts out from outlet pipe top inside this moment, makes the secondary filter box take off from the bottom of dewatering box simultaneously, conveniently clears up the filter residue of secondary filter box inside.

Drawings

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

FIG. 2 is an exploded view of the lower surface structure of the dewatering box of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the internal structure of the secondary filter cartridge of the present invention.

In the figure: 1. a dewatering box; 2. a crushing box; 3. a drive motor; 4. a screw press discharge rod; 5. pressing the filter plate; 6. a crushing roller; 7. a primary filter plate; 8. a secondary filter box; 9. positioning a baffle plate; 10. rotating the barrier strip; 11. a handle; 12. connecting the clamping strips; 13. an L-shaped limiting strip; 14. a water bar; 15. inclining the water guide plate; 16. filtering a vertical plate; 17. a drain pipe; 18. fine filtering net; 19. and (5) discharging a water pipe.

Detailed Description

The embodiment of the utility model discloses a solid-liquid separation device for kitchen waste treatment, which comprises a dewatering box 1, wherein a spiral squeezing discharging rod 4 is rotatably connected inside the dewatering box 1, a driving motor 3 is fixedly installed at the end part of the spiral squeezing discharging rod 4, and a primary filter plate 7 is fixedly installed at the inner bottom of the dewatering box 1;

the filter is characterized by further comprising a secondary filter box 8, an inclined water guide plate 15 is fixedly mounted at the inner bottom of the secondary filter box 8, a filter residue vertical plate 16 is fixedly welded on the upper surface of the inclined water guide plate 15, and a drain pipe 17 is fixedly mounted at the end of the inclined water guide plate 15.

Referring to the attached drawings 1-2, a secondary filter box 8 is movably clamped on the lower surface of a dewatering box 1, a crushing box 2 is fixedly mounted on the side surface of the dewatering box 1, a crushing roller 6 is rotatably connected to the inner bottom of the crushing box 2, a filter pressing plate 5 is fixedly sleeved on the outer surface of a spiral pressing discharging rod 4, the filter pressing plate 5 is close to the inner side wall of the crushing box 2, kitchen garbage is brought into the crushing box 2 when the spiral pressing discharging rod 4 rotates, and the filter pressing plate 5 performs filter pressing on the garbage in the process, so that oil and water are extruded into the dewatering box 1.

Referring to the attached drawing 3, the lower fixed surface welding of dehydration box 1 has L shape spacing 13, the equal fixedly connected with joint card strip 12 in upper surface both sides of secondary filter box 8, joint card strip 12 activity is pegged graft in the inside of L shape spacing 13, fixed surface is connected with positioning baffle 9 under the one end of dehydration box 1, the other end surface rotation of dehydration box 1 is connected with rotation blend stop 10, the one end of secondary filter box 8 offsets with positioning baffle 9's surface, the other end of secondary filter box 8 offsets with the surface that rotates blend stop 10, conveniently carry out the dismouting to secondary filter box 8 when using, effectively avoid secondary filter box 8 to take place to slide when using through positioning baffle 9 and rotation blend stop 10 simultaneously.

Referring to the attached drawing 3, the two sides of the lower surface of the dewatering box 1 are fixedly connected with water retaining strips 14, the water retaining strips 14 are located between two sets of L-shaped limiting strips 13, the end part of the secondary filter box 8 is fixedly provided with a handle 11, and filtrate is guided by the water retaining strips 14 to be prevented from adhering to the joint of the secondary filter box 8 and the dewatering box 1.

Referring to fig. 4, the drain pipe 17 is fixedly installed at one end of the inclined water guide plate 15, which is inclined downwards, so that filtrate can flow to the drain pipe 17, the top end of the drain pipe 17 is fixedly installed with a fine filter net 18, the bottom end of the drain pipe 17 is provided with a water outlet pipe 19, and the side surface of the top end of the water outlet pipe 19 is in an open shape, so that the drain pipe 17 can slide horizontally.

The working principle is as follows: when the device is used, kitchen waste is poured into the dewatering box 1, oil and water in the kitchen waste can flow downwards into the secondary filter box 8 through the primary filter plate 7 at the moment, then the driving motor 3 is started, the driving motor 3 drives the spiral squeezing discharge rod 4 to rotate at the moment, so that the kitchen waste is squeezed into the crushing box 2, water which cannot be automatically separated out from the kitchen waste is squeezed out, the kitchen waste also flows downwards into the secondary filter box 8 through the primary filter plate 7, and the separated solid residues enter the crushing box 2 and are crushed through the crushing rotary roller 6;

meanwhile, the filtrate which flows downwards into the secondary filter box 8 through the primary filter plate 7 still contains more food fine residues, and at the moment, the filtrate falls onto the inclined water guide plate 15 and flows towards one end close to the drain pipe 17 along the inclined water guide plate 15, in the process, most of the fine residues in the filtrate are blocked by the filter residue vertical plates 16 which are arranged at equal intervals, so that more filter residues are remained on the inclined water guide plate 15 and cannot move to the drain pipe 17, and when at least part of the filtrate containing the filter residues enters the water outlet pipe 19 through the drain pipe 17, the fine residues in the filtrate are finally filtered through the fine filter screen 18, so that the fine residues in the filtrate are effectively filtered, and meanwhile, the fine filter screen 18 is prevented from being blocked;

and after the use, through will rotating the rotation barrier 10 180 degrees for rotate barrier 10 and remove from 8 surface removals of secondary filter box, then through handheld handle 11 with 8 outside pulling of secondary filter box, make connection card strip 12 outwards slide in L shape spacing 13 inside, drain pipe 17 outwards shifts out from 19 top insides of outlet pipe this moment, makes secondary filter box 8 take off from the bottom of dehydration case 1 simultaneously, conveniently clears up the filter residue of 8 insides of secondary filter box.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A solid-liquid separation device for kitchen waste treatment is characterized by comprising:

the automatic dewatering device comprises a dewatering box (1), wherein a spiral squeezing discharging rod (4) is rotatably connected inside the dewatering box (1), a driving motor (3) is fixedly installed at the end part of the spiral squeezing discharging rod (4), and a primary filtering plate (7) is fixedly installed at the inner bottom of the dewatering box (1);

the filter box comprises a secondary filter box (8), an inclined water guide plate (15) is fixedly mounted at the inner bottom of the secondary filter box (8), a filter residue vertical plate (16) is fixedly welded on the upper surface of the inclined water guide plate (15), and a drain pipe (17) is fixedly mounted at the end of the inclined water guide plate (15).

2. The solid-liquid separator for kitchen waste disposal according to claim 1, wherein: secondary filter box (8) activity joint is at the lower surface of dehydration case (1), the side fixed mounting of dehydration case (1) has crushing case (2), the interior bottom of crushing case (2) is rotated and is connected with and smashes roller (6), the external fixed surface that the screw squeezed discharge bar (4) has cup jointed filter-pressing board (5), filter-pressing board (5) are pressed close to with the inboard wall of crushing case (2) mutually.

3. The solid-liquid separator for kitchen waste disposal according to claim 2, wherein: the lower fixed welding of dehydration box (1) has L shape spacing (13), the equal fixedly connected with joint card strip (12) in upper surface both sides of secondary filter box (8), joint card strip (12) activity is pegged graft in the inside of L shape spacing (13).

4. The solid-liquid separator for kitchen waste disposal according to claim 1, wherein: the surface fixedly connected with positioning baffle (9) of one end of dehydration case (1), the other end surface of dehydration case (1) rotates and is connected with rotation blend stop (10), the one end of secondary filter box (8) offsets with the surface of positioning baffle (9), the other end of secondary filter box (8) offsets with the surface of rotation blend stop (10).

5. The solid-liquid separator for kitchen waste disposal according to claim 3, wherein: the water-retaining strip (14) is fixedly connected to two sides of the lower surface of the dewatering box (1), the water-retaining strip (14) is located between the two groups of L-shaped limiting strips (13), and a handle (11) is fixedly mounted at the end of the secondary filter box (8).

6. The solid-liquid separator for kitchen waste disposal according to claim 1, wherein: the drainage pipe (17) is fixedly installed at one end, inclined, of the inclined water guide plate (15), the top end of the drainage pipe (17) is fixedly provided with the fine filtering net (18), and the bottom end of the drainage pipe (17) is provided with the water outlet pipe (19).