CN218923944U

CN218923944U - Separating equipment for landfill leachate

Info

Publication number: CN218923944U
Application number: CN202223509145.3U
Authority: CN
Inventors: 黄开龙; 左怡琳; 阮在高; 薛昌; 李恒通; 索青龙
Original assignee: Nanjing Jiangdao Environmental Science And Technology Research Institute Co ltd
Current assignee: Nanjing Jiangdao Environmental Science And Technology Research Institute Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-28
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of garbage treatment equipment, and discloses garbage leachate separation equipment which comprises a fixed box, wherein the top of the fixed box is hinged with a movable box, a connecting plate is fixedly arranged in the movable box, a filter screen positioned in the movable box is fixedly arranged on the right side of the connecting plate, and the outer surface of the filter screen is fixedly sleeved with the inside of the movable box. According to the utility model, the connecting block, the push plate and the limiting rod are arranged, the screw rod can rotate due to the operation of the driving motor, the connecting block can move outwards and rightwards along the threads on the outer surface of the screw rod due to the rotation of the screw rod, the limiting rod can limit the connecting block at the moment, the push plate can move rightwards due to the movement of the connecting block, and the percolate adhered to the inner cavity surface of the fixed box is scraped out through the push plate and finally pushed out to the right side of the fixed box, so that the percolate can be completely discharged, and the peculiar smell in the fixed box can be reduced.

Description

Separating equipment for landfill leachate

Technical Field

The utility model belongs to the technical field of garbage treatment equipment, and particularly relates to separation equipment for garbage leachate.

Background

At present, in the process of garbage disposal, because the water content in the garbage is higher, solid-liquid separation needs to be carried out on the garbage, at this time, a corresponding garbage percolate separating device is to be used, in the process of actual use, although the separation of solid garbage and garbage percolate can be realized, the separated garbage percolate is extremely viscous, when the percolate is discharged later, part of the percolate still can be adhered to the inner wall of the separating equipment, so that the percolate in the separating equipment cannot be completely discharged, the percolate is further accumulated in the separating equipment for a long time, and finally the peculiar smell in the separating equipment is increased, so that improvement is needed.

Disclosure of Invention

The utility model aims at solving the problems and provides a garbage leachate separation device which has the advantage of reducing the peculiar smell inside.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a splitter of landfill leachate, includes the fixed box, the top of fixed box articulates there is the movable box, the inside fixed mounting of movable box has the connecting plate, the right side fixed mounting of connecting plate has the filter screen that is located the movable box inside, the surface of filter screen is fixedly cup jointed with the inside of movable box, the top fixed mounting of connecting plate has first pneumatic cylinder, the right-hand member fixed mounting of first pneumatic cylinder has the extrusion piece, the bottom swing joint of connecting plate has the fixed plate that is located the fixed box inside, the surface of fixed plate cup joints with the inside fixed of fixed box, the left side fixed mounting of fixed box has driving motor, the other end of driving motor output shaft is fixed to cup joint the lead screw, the right-hand member of lead screw runs through the fixed box and extends to the inside of fixed box, the connecting block that is located the fixed box inside has all been seted up to the outside screw thread of lead screw, the left side fixedly connected with gag lever post in the inside of connecting block, the right-hand member runs through and extends to the inside and outside of gag lever post, the inside and outside of gag lever post movably cup joints with the inside of fixed connection plate, the inside push pedal fixedly cup joints with the connecting plate.

As preferable in the utility model, the right side of the fixed box is hinged with a movable door, and the right side of the movable door is fixedly connected with a handle.

As the preferable mode of the utility model, the right side of the front surface of the fixed box is fixedly connected with the first installation block, the right side of the first installation block is movably connected with the second installation block, the back of the second installation block is fixedly connected with the front surface of the movable door, the right side of the second installation block is movably connected with the knob, the left side of the knob is fixedly connected with the threaded rod, the left end of the threaded rod penetrates through the second installation block and the first installation block and extends to the left side of the first installation block, and the outer surfaces of the threaded rods are sleeved with the inner threads of the first installation block and the second installation block.

As the preferable mode of the utility model, a movable cover is hinged in the inner wall of the top of the inner cavity of the movable box, the top of the movable cover is fixedly connected with a first fixed block, and the top of the movable box is fixedly connected with a second fixed block positioned behind the first fixed block.

As a preferable mode of the utility model, the inner thread of the first fixed block is sleeved with a bolt, the rear end of the bolt penetrates through the second fixed block and extends to the rear of the second fixed block, and the outer surface of the bolt is sleeved with the inner thread of the second fixed block.

As the preferable mode of the utility model, the front and rear sides of the fixed box are fixedly provided with the first mounting plate, and the front surface of the first mounting plate is hinged with the movable block.

As the preferable mode of the utility model, the top of the movable block is fixedly provided with a second pneumatic cylinder, the top of the second pneumatic cylinder is fixedly connected with a rotary block, the back of the rotary block is hinged with a second mounting plate, and the inside of the second mounting plate is fixedly connected with the outer side of the movable box.

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

1. according to the utility model, the connecting block, the push plate and the limiting rod are arranged, the screw rod can rotate due to the operation of the driving motor, the connecting block can move outwards and rightwards along the threads on the outer surface of the screw rod due to the rotation of the screw rod, the limiting rod can limit the connecting block at the moment, the push plate can move rightwards due to the movement of the connecting block, and the percolate adhered to the inner cavity surface of the fixed box is scraped out through the push plate and finally pushed out to the right side of the fixed box, so that the percolate can be completely discharged, and the peculiar smell in the fixed box can be reduced.

2. According to the utility model, by arranging the second pneumatic cylinder, the bolt and the rotating block, an operator rotates the bolt, so that the bolt moves backwards along the threads in the first fixed block and the second fixed block and is separated from the first fixed block, the fixing effect between the movable cover and the movable box can be relieved, then the operator opens the movable cover, and then the second pneumatic cylinder operates to drive the rotating block to move upwards, and at the moment, the movable box is driven to overturn with the hinged axle center of the fixed box by the second mounting plate, so that garbage above the filter screen can be poured out from the top of the movable box.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the connecting block of the present utility model;

FIG. 4 is a schematic side cross-sectional view of the present utility model;

fig. 5 is a schematic cross-sectional view of a first fixing block of the present utility model.

In the figure: 1. a fixed box; 2. a movable box; 3. a connecting plate; 4. a first pneumatic cylinder; 5. extruding a block; 6. a filter screen; 7. a fixing plate; 8. a driving motor; 9. a screw rod; 10. a connecting block; 11. a second pneumatic cylinder; 12. a push plate; 13. a limit rod; 14. a limit groove; 15. a movable door; 16. a handle; 17. a first mounting block; 18. a second mounting block; 19. a knob; 20. a threaded rod; 21. a first fixed block; 22. a second fixed block; 23. a bolt; 24. a first mounting plate; 25. a movable block; 26. a second mounting plate; 27. a rotating block; 28. a movable cover.

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.

As shown in fig. 1 to 5, the utility model provides a garbage percolate separating device, which comprises a fixed box 1, the top of the fixed box 1 is hinged with a movable box 2, a connecting plate 3 is fixedly installed inside the movable box 2, a filter screen 6 positioned inside the movable box 2 is fixedly installed on the right side of the connecting plate 3, the outer surface of the filter screen 6 is fixedly sleeved with the inside of the movable box 2, a first pneumatic cylinder 4 is fixedly installed on the top of the connecting plate 3, a squeezing block 5 is fixedly installed on the right end of the first pneumatic cylinder 4, a fixed plate 7 positioned inside the fixed box 1 is movably connected at the bottom of the connecting plate 3, the outer surface of the fixed plate 7 is fixedly sleeved with the inside of the fixed box 1, a driving motor 8 is fixedly installed on the left side of the fixed box 1, a screw rod 9 is fixedly sleeved at the other end of an output shaft of the driving motor 8, the right end of the screw rod 9 penetrates through the fixed box 1 and extends to the inside of the fixed box 1, a connecting block 10 positioned inside the fixed box 1 is sleeved on the outer surface of the screw rod 9, a limit groove 14 is formed in front and back inside the connecting block 10, a limit rod 13 is fixedly connected to the left side of an inner cavity of the fixed box 1, the limit rod 13 penetrates through the right end 10 and extends to the inside of the push plate 14 and is fixedly sleeved with the inside of the limit groove 12, and is fixedly connected with the inside of the movable connecting block 12.

When the garbage collection device is used, an operator puts garbage into the fixed box 1, the garbage falls into the upper parts of the connecting plate 3 and the filter screen 6, then the operator starts the first pneumatic cylinder 4, the extrusion block 5 moves rightwards due to the operation of the first pneumatic cylinder 4, and the garbage above the connecting plate 3 and the filter screen 6 is extruded through the extrusion block 5, so that the percolate in the garbage is extruded, the percolate enters the fixed box 1 through the meshes in the filter screen 6, the screw rod 9 can be rotated due to the operation of the driving motor 8, the connecting block 10 moves rightwards outwards along the threads on the outer surface of the screw rod 9 due to the rotation of the screw rod 9, the limiting rod 13 can limit the connecting block 10, the push plate 12 moves rightwards due to the movement of the connecting block 10, and the percolate adhered to the inner cavity surface of the fixed box 1 is scraped out through the push plate 12 and finally pushed out to the right side of the fixed box 1, so that the percolate is completely discharged, and peculiar smell in the fixed box 1 can be reduced.

Referring to fig. 1 and 3, a movable door 15 is hinged to the right side of the stationary box 1, and a handle 16 is fixedly connected to the right side of the movable door 15.

As a technical optimization scheme of the utility model, by arranging the handle 16, an operator pulls the handle 16 to drive the movable door 15 to rotate along the axis hinged with the fixed box 1, so that the sealing effect on the right side of the fixed box 1 is relieved.

Referring to fig. 1 and 3, a first mounting block 17 is fixedly connected to the right side of the front face of the fixed box 1, a second mounting block 18 is movably connected to the right side of the first mounting block 17, the back of the second mounting block 18 is fixedly connected to the front face of the movable door 15, a knob 19 is movably connected to the right side of the second mounting block 18, a threaded rod 20 is fixedly connected to the left side of the knob 19, the left end of the threaded rod 20 penetrates through the second mounting block 18 and the first mounting block 17 and extends to the left side of the first mounting block 17, and the outer surfaces of the threaded rods 20 are sleeved with internal threads of the first mounting block 17 and the second mounting block 18.

As a technical optimization scheme of the utility model, by arranging the threaded rod 20, an operator rotates the knob 19, so that the threaded rod 20 moves rightward along the threads inside the first mounting block 17 and the second mounting block 18, and the threaded rod 20 is separated from the inside of the first mounting block 17 due to the movement of the threaded rod 20, so that the fixing effect between the fixed box 1 and the movable door 15 is relieved.

Referring to fig. 1, 2 and 5, a movable cover 28 is hinged in the inner wall of the top of the inner cavity of the movable box 2, the top of the movable cover 28 is fixedly connected with a first fixed block 21, and the top of the movable box 2 is fixedly connected with a second fixed block 22 positioned behind the first fixed block 21.

As a technical optimization scheme of the utility model, by arranging the movable cover 28, an operator rotates the movable cover 28, so that the movable cover 28 rotates along the axis hinged with the movable box 2 and is opened, the sealing effect of the top of the movable box 2 can be relieved, and then the operator can conveniently put garbage into the movable box 2.

Referring to fig. 1, 2 and 5, the bolt 23 is sleeved on the internal thread of the first fixing block 21, the rear end of the bolt 23 penetrates through the second fixing block 22 and extends to the rear of the second fixing block 22, and the external surface is sleeved on the internal thread of the second fixing block 22.

As a technical optimization scheme of the present utility model, by providing the bolt 23, the operator rotates the bolt 23, so that the bolt 23 moves backward along the threads inside the first and second fixed

blocks

21 and 22 and is separated from the inside of the first fixed block 21, thereby releasing the fixing effect between the movable cover 28 and the movable case 2.

Referring to fig. 1 and 4, a first mounting plate 24 is fixedly mounted on the front and rear sides of the fixed box 1, and a movable block 25 is hinged to the front surface of the first mounting plate 24.

As a technical optimization scheme of the utility model, by arranging the movable block 25, the movable block 25 can have good activity performance on the front surface of the first mounting plate 24, and meanwhile, the movable block 25 can rotate along the axis hinged with the first mounting plate 24.

Referring to fig. 1 and 4, a second pneumatic cylinder 11 is fixedly installed at the top of the movable block 25, a rotary block 27 is fixedly connected to the top of the second pneumatic cylinder 11, a second mounting plate 26 is hinged to the back of the rotary block 27, and the inside of the second mounting plate 26 is fixedly connected with the outer side of the movable box 2.

As a technical optimization scheme of the utility model, an operator starts the second pneumatic cylinder 11 by arranging the rotating block 27, and the rotating block 27 can be driven to move upwards due to the operation of the second pneumatic cylinder 11, and at the moment, the axle center of the movable box 2 hinged with the fixed box 1 is driven to overturn by the second mounting plate 26, so that garbage above the filter screen 6 can be poured out from the top of the movable box 2.

The working principle and the using flow of the utility model are as follows:

firstly, the movable cover 28 is opened by an operator, garbage is placed into the fixed box 1, at the moment, the garbage falls into the upper parts of the connecting plate 3 and the filter screen 6, then the operator starts the first pneumatic cylinder 4, the extrusion block 5 can move to the right side due to the operation of the first pneumatic cylinder 4, and the garbage above the connecting plate 3 and the filter screen 6 is extruded through the extrusion block 5, so that percolate in the garbage is extruded, and the percolate enters into the fixed box 1 through meshes in the filter screen 6, so that the solid-liquid separation effect of the garbage can be realized.

When the percolate in the fixed box 1 needs to be discharged, an operator rotates the knob 19, the threaded rod 20 can move rightward along the threads in the first installation block 17 and the second installation block 18 and is separated from the first installation block 17, the fixing effect between the fixed box 1 and the movable door 15 is relieved, then the movable door 15 is opened by pulling the handle 16, the percolate in the fixed box 1 flows out, then the operator starts the driving motor 8, the screw rod 9 can rotate, the connecting block 10 can move rightward outwards along the threads on the outer surface of the screw rod 9 due to the rotation of the screw rod 9, the limiting rod 13 can limit the connecting block 10, the push plate 12 can move rightward due to the movement of the connecting block 10, the percolate adhered to the inner cavity surface of the fixed box 1 is scraped out through the push plate 12 and finally pushed out to the right side of the fixed box 1, and the percolate can be completely discharged.

When solid garbage in the movable box 2 needs to be taken out, an operator rotates the bolt 23, the bolt 23 can move backwards along threads in the first fixed block 21 and the second fixed block 22 and is separated from the first fixed block 21, so that the fixing effect between the movable cover 28 and the movable box 2 can be relieved, then the operator rotates the movable cover 28, the movable cover 28 rotates along the axis hinged with the movable box 2 and is opened, the sealing effect of the top of the movable box 2 can be relieved, then the operator starts the second pneumatic cylinder 11, and the second pneumatic cylinder 11 can drive the rotating block 27 to move upwards due to the operation of the second pneumatic cylinder 11, and at the moment, the movable box 2 and the fixed box 1 are driven to overturn through the second mounting plate 26, so that garbage above the filter screen 6 can be poured out from the top of the movable box 2, and the material taking operation of the operator is facilitated.

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 a separation equipment of landfill leachate, includes fixed case (1), its characterized in that: the top of fixed box (1) articulates there is movable box (2), the inside fixed mounting of movable box (2) has connecting plate (3), the right side fixed mounting of connecting plate (3) has filter screen (6) that are located inside movable box (2), the surface of filter screen (6) is fixedly cup jointed with the inside of movable box (2), the top fixed mounting of connecting plate (3) has first pneumatic cylinder (4), the right-hand member fixed mounting of first pneumatic cylinder (4) has extrusion piece (5), the bottom swing joint of connecting plate (3) has fixed plate (7) that are located inside fixed box (1), the surface of fixed plate (7) is fixedly cup jointed with the inside of fixed box (1), the left side fixed mounting of fixed box (1) has driving motor (8), the other end fixed cup joint of driving motor (8) output shaft has lead screw (9), the right-hand member of lead screw (9) runs through fixed box (1) and extends to the inside of fixed box (1), the surface screw thread of lead screw (9) has cup jointed and is located inside fixed box (1), the inside (10) is seted up to limit groove (14) in the inside of fixed box (1), the right end of the limiting rod (13) penetrates through the connecting block (10) and extends to the inside of the limiting groove (14), the outer surface of the limiting rod is movably sleeved with the inside of the limiting groove (14), the right side of the connecting block (10) is fixedly connected with the push plate (12), and the outer surface of the push plate (12) is movably sleeved with the inside of the fixed box (1).

2. A landfill leachate separation device according to claim 1, wherein: the right side of the fixed box (1) is hinged with a movable door (15), and the right side of the movable door (15) is fixedly connected with a handle (16).

3. A landfill leachate separation device according to claim 1, wherein: the right side of the front of the fixed box (1) is fixedly connected with a first installation block (17), the right side of the first installation block (17) is movably connected with a second installation block (18), the back of the second installation block (18) is fixedly connected with the front of the movable door (15), the right side of the second installation block (18) is movably connected with a knob (19), the left side of the knob (19) is fixedly connected with a threaded rod (20), the left end of the threaded rod (20) penetrates through the first installation block (17) and the second installation block (18) and extends to the left side of the first installation block (17), and the outer surface of the threaded rod (20) is sleeved with internal threads of the first installation block (17) and the second installation block (18).

4. A landfill leachate separation device according to claim 1, wherein: the movable cover (28) is hinged in the inner wall of the top of the inner cavity of the movable box (2), the first fixed block (21) is fixedly connected to the top of the movable cover (28), and the second fixed block (22) located behind the first fixed block (21) is fixedly connected to the top of the movable box (2).

5. The landfill leachate separation device according to claim 4, wherein: the inner thread of the first fixed block (21) is sleeved with a bolt (23), the rear end of the bolt (23) penetrates through the second fixed block (22) and extends to the rear of the second fixed block (22), and the outer surface of the bolt is sleeved with the inner thread of the second fixed block (22).

6. A landfill leachate separation device according to claim 1, wherein: the front and rear sides of the fixed box (1) are fixedly provided with a first mounting plate (24), and the front surface of the first mounting plate (24) is hinged with a movable block (25).

7. The landfill leachate separation device according to claim 6, wherein: the top fixed mounting of movable block (25) has second pneumatic cylinder (11), the top fixedly connected with rotatory piece (27) of second pneumatic cylinder (11), the back of rotatory piece (27) articulates there is mounting panel two (26), the inside of mounting panel two (26) and the outside fixed connection of movable box (2).