CN214399906U

CN214399906U - Landfill leachate preprocessing device

Info

Publication number: CN214399906U
Application number: CN202120215127.0U
Authority: CN
Inventors: 赖文学
Original assignee: Jiangxi Province Culmination Energy Development Co ltd
Current assignee: Jiangxi Province Culmination Energy Development Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-10-15
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of garbage treatment, in particular to a garbage leachate pretreatment device, which comprises a leachate collecting box, wherein a suspended matter collecting box is fixedly connected on the rear side wall of the leachate collecting box through bolts, and a suspended matter collecting mechanism is arranged on the upper side of the suspended matter collecting box; this landfill leachate preprocessing device collects mechanism and suspended solid conveying mechanism through the suspended solid that is equipped with: on one hand, an output shaft of the motor drives the gear to rotate, the gear drives the rack and the movable plate to move, the movable plate pushes the push plate and the baffle plate to move, and suspended matters on the surface of penetrating fluid can be gathered along with the movement of the push plate and the baffle plate; the design is convenient for collect the suspended solid on the surface of the penetrating fluid, and the use is convenient and the collection efficiency is high.

Description

Landfill leachate preprocessing device

Technical Field

The utility model relates to a refuse treatment technical field specifically is a landfill leachate preprocessing device.

Background

The garbage percolate is high-concentration organic wastewater which is formed by deducting the saturated water holding capacity of garbage and a soil covering layer from the moisture contained in the garbage in a garbage landfill, rain, snow water entering the landfill and other moisture, and passing through the garbage layer and the soil covering layer, and also accumulated moisture leaked by the garbage prepared for incineration; at present, before the treatment of the waste penetrating fluid, the waste penetrating fluid needs to be pretreated, and the pretreatment comprises the cleaning of suspended matters, the treatment of sediments and the like, wherein the suspended matters are mostly foam-shaped particulate matters and the like, and the suspended matters have great influence on the subsequent penetrating fluid treatment; in the prior art, the suspended substance of the landfill leachate is generally scraped by a scraper, however, the suspended substance scraped by the scraper is inconvenient to collect, and in view of the above, a landfill leachate pretreatment device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a landfill leachate preprocessing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a garbage leachate pretreatment device comprises a leachate collecting box, wherein a suspended matter collecting box is fixedly connected to the rear side wall of the leachate collecting box through bolts, a suspended matter collecting mechanism is arranged on the upper side of the suspended matter collecting box, and a suspended matter conveying mechanism is arranged above the suspended matter collecting mechanism; the mechanism is collected to suspended solid includes the loading board that passes through bolt fixed connection with the back lateral wall of penetrant collecting box, the top surface of loading board passes through bolt fixedly connected with support, the close welding has the connecting seat between the wall of support both sides, the bar groove has been seted up on the connecting seat, all be equipped with the guide block on the both sides wall of connecting seat, the bar inslot is equipped with the gear, coaxial close welding has the connecting axle on the gear, the end of connecting axle is connected through the inner wall rotation in bearing and bar groove, pass through bolt fixedly connected with motor on the lateral wall of connecting seat, the coaxial close welding of motor and connecting axle.

As a preferred technical solution of the present invention, a movable plate is disposed below the gear, sliding grooves are disposed on both side walls of the movable plate, the sliding grooves are slidably connected with the guide block, a rack is tightly welded on the top surface of the movable plate, and the rack is engaged with the gear; the cutter of fly leaf is inseparable to be welded has the push pedal that is well hollow structure, set up a plurality of through-holes that are the matrix and distribute on the leading flank of push pedal, the top surface close weld of push pedal has row foam mouth, row foam mouth is linked together with the inside of push pedal, the leading flank of push pedal is located the equal close welding of both sides edge and has the baffle.

As the utility model discloses preferred technical scheme, suspended solid conveying mechanism includes the material pump of inhaling through bolt fixed connection with the top surface of support, the feed inlet department of inhaling the material pump inhales the material pipe through flange fixedly connected with, the end and the row's foam mouth of inhaling the material pipe are linked together, the row's of discharge port department of inhaling the material pump expects the pipe through flange fixedly connected with, arrange the material pipe, the end extends to in the suspended solid collecting box.

As the utility model discloses preferred technical scheme, it has the drain to closely weld on one side wall of penetrant collecting box, be equipped with the valve on the drain, install the discharging pipe on the back lateral wall of suspended solid collecting box, be equipped with the end cap on the discharging pipe.

As the utility model discloses preferred technical scheme, the below department of loading board is equipped with two support frames that are parallel to each other, the whole shape of support frame is right triangle shape, the support frame pass through the bolt respectively with the back lateral wall fixed connection of loading board and penetrant collecting box.

As the utility model discloses preferred technical scheme, inhale the material pipe and adopt the rubber material to make.

Compared with the prior art, the beneficial effects of the utility model are that: this landfill leachate preprocessing device collects mechanism and suspended solid conveying mechanism through the suspended solid that is equipped with: on one hand, an output shaft of the motor drives the gear to rotate, the gear drives the rack and the movable plate to move, the movable plate pushes the push plate and the baffle plate to move, and suspended matters on the surface of penetrating fluid can be gathered along with the movement of the push plate and the baffle plate; the design is convenient for collect the suspended solid on the surface of the penetrating fluid, and the use is convenient and the collection efficiency is high.

Drawings

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

fig. 2 is a partial structural sectional view of the present invention;

fig. 3 is a schematic structural view of the suspended matter collecting mechanism of the present invention;

fig. 4 is a schematic view of a part of the suspended matter collecting mechanism of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 4 according to the present invention;

fig. 6 is a schematic structural view of the suspended matter conveying mechanism of the present invention.

The various reference numbers in the figures mean:

1. a permeate collection tank; 11. a sewage draining outlet;

2. a suspended matter collecting box; 21. a discharge pipe;

3. a suspended matter collecting mechanism; 31. a carrier plate; 32. a support frame; 33. a support; 34. a connecting seat; 341. a strip-shaped groove; 342. a guide block; 35. a gear; 351. a connecting shaft; 36. a motor; 37. a movable plate; 371. a rack; 372. a chute; 38. pushing the plate; 381. a through hole; 382. a foam discharging port; 39. a baffle plate;

4. a suspended matter conveying mechanism; 41. a suction pump; 42. a material suction pipe; 43. a discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a technical scheme:

referring to fig. 1-5, a landfill leachate pretreatment device comprises a leachate collection box 1, wherein a suspended matter collection box 2 is fixedly connected to the rear side wall of the leachate collection box 1 through bolts, and a suspended matter collection mechanism 3 is arranged on the upper side of the suspended matter collection box 2; the suspended matter collecting mechanism 3 comprises a bearing plate 31 fixedly connected with the rear side wall of the penetrating fluid collecting box 1 through a bolt, the top surface of the bearing plate 31 is fixedly connected with a support 33 through a bolt, a connecting seat 34 is tightly welded between two side walls of the support 33, a strip-shaped groove 341 is formed in the connecting seat 34, guide blocks 342 are arranged on two side walls of the connecting seat 34, a gear 35 is arranged in the strip-shaped groove 341, a connecting shaft 351 is coaxially and tightly welded on the gear 35, the tail end of the connecting shaft 351 is rotatably connected with the inner wall of the strip-shaped groove 341 through a bearing, a motor 36 is fixedly connected with one side wall of the connecting seat 34 through a bolt, and the motor 36 is coaxially and tightly welded with the connecting shaft 351; a movable plate 37 is arranged below the gear 35, sliding grooves 372 are formed in two side walls of the movable plate 37, the sliding grooves 372 are connected with the guide block 342 in a sliding mode, a rack 371 is welded on the top face of the movable plate 37 in a tight mode, and the rack 371 is meshed with the gear 35; the cutter close welding of fly leaf 37 has the push pedal 38 that is the hollow structure, has seted up a plurality of through-holes 381 that are the matrix and distribute on the leading flank of push pedal 38, and the top surface close welding of push pedal 38 has row foam mouth 382, and row foam mouth 382 is linked together with the inside of push pedal 38, and the leading flank of push pedal 38 lies in both sides edge and all has the baffle 39 close welding.

In this embodiment, the inseparable welding has drain 11 on one lateral wall of penetrant collecting box 1, is equipped with the valve on the drain 11, installs discharging pipe 21 on the back lateral wall of suspended solid collecting box 2, is equipped with the end cap on the discharging pipe 21, and the setting of drain 11 and discharging pipe 21 is convenient for discharge penetrant and suspended solid.

In this embodiment, the below department of loading board 31 is equipped with two support frames 32 that are parallel to each other, and the whole shape of support frame 32 is right triangle shape, and support frame 32 passes through the bolt respectively with the rear side wall fixed connection of loading board 31 and penetrant collecting box 1, and the setting of support frame 32 provides better support performance for loading board 31, has guaranteed the reliable and stable of device.

Referring to fig. 6, a suspension transport mechanism 4 is disposed above the suspension collection mechanism 3. Suspended solid conveying mechanism 4 includes the material pump 41 of inhaling through bolt fixed connection with the top surface of support 33, inhales the feed inlet department of material pump 41 and inhales material pipe 42 through flange fixedly connected with, inhales material pipe 42's end and row's foam mouth 382 and is linked together, inhales material pump 41's discharge outlet department and arranges material pipe 43 through flange fixedly connected with, arrange material pipe 43, the end extends to in the suspended solid collecting box 2.

In this embodiment, the material suction pipe 42 is made of rubber, and the material suction pipe 42 made of rubber is soft, so that the material suction pipe 42 can be conveniently bent, when the movable plate 37 drives the push plate 38 to move, the material suction pipe 42 can be synchronously driven to move, and the material suction pipe 42 can be bent to meet the requirement of the push plate 38 to move.

It should be noted that the motor 36 and the suction pump 41 in this embodiment are conventional in the art, and are not described in detail herein.

The landfill leachate preprocessing device of this embodiment is when using, the user first switches on the power of motor 36, the output shaft of motor 36 rotates and drives connecting axle 351 and gear 35 and rotate, because of gear 35 meshes with rack 371 mutually, rack 371 moves in the horizontal direction in step, movable plate 37 moves along with rack 371 in step, spout 372 slides along guide block 342, push pedal 38 and baffle 39 move by a lateral opposite side in step this moment, in the in-process of motion, the suspended solid on penetrant surface is gathered between push pedal 38 and baffle 39, the user switches on the power of inhaling material pump 41 simultaneously, the suspended solid is inhaled to push pedal 38 in by a plurality of through-holes 381 this moment, the suspended solid enters into row material pipe 43 through inhaling material pipe 42 and inhaling material pump 41 simultaneously, and arrange the suspended solid collecting box 2 in row material pipe 43, the suspended solid is collected promptly this moment.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a landfill leachate preprocessing device, includes penetrant collecting box (1), its characterized in that: the rear side wall of the penetrating fluid collecting box (1) is fixedly connected with a suspended matter collecting box (2) through bolts, a suspended matter collecting mechanism (3) is arranged on the upper side of the suspended matter collecting box (2), and a suspended matter conveying mechanism (4) is arranged above the suspended matter collecting mechanism (3); suspended solid collection mechanism (3) include pass through bolt fixed connection's loading board (31) with the rear side wall of penetrant collecting box (1), bolt fixedly connected with support (33) is passed through to the top surface of loading board (31), inseparable welding has connecting seat (34) between support (33) both sides wall, bar groove (341) have been seted up on connecting seat (34), all be equipped with guide block (342) on the both sides wall of connecting seat (34), be equipped with gear (35) in bar groove (341), coaxial inseparable welding has connecting axle (351) on gear (35), the end of connecting axle (351) is connected through the inner wall rotation of bearing and bar groove (341), through bolt fixed connection motor (36) on the lateral wall of connecting seat (34), motor (36) and the coaxial inseparable welding of connecting axle (351).

2. The landfill leachate pretreatment device of claim 1, wherein: a movable plate (37) is arranged below the gear (35), sliding grooves (372) are formed in two side walls of the movable plate (37), the sliding grooves (372) are connected with the guide block (342) in a sliding mode, a rack (371) is welded to the top surface of the movable plate (37) in a tight welding mode, and the rack (371) is meshed with the gear (35); the cutter of fly leaf (37) is inseparable to be welded has push pedal (38) that are the cavity formula structure, set up a plurality of through-holes (381) that are the matrix and distribute on the leading flank of push pedal (38), the top surface of push pedal (38) is inseparable to be welded has row foam mouth (382), it is linked together with the inside of push pedal (38) to arrange foam mouth (382), the leading flank of push pedal (38) is located the equal inseparable welding in both sides edge and has baffle (39).

3. The landfill leachate pretreatment device of claim 1, wherein: suspended solid conveying mechanism (4) include pass through bolt fixed connection with the top surface of support (33) inhale material pump (41), inhale the feed inlet department of material pump (41) and inhale material pipe (42) through flange fixedly connected with, inhale the end and the row foam mouth (382) of material pipe (42) and be linked together, inhale the discharge outlet department of material pump (41) and arrange material pipe (43) through flange fixedly connected with, the end of arranging material pipe (43) extends to in suspended solid collecting box (2).

4. The landfill leachate pretreatment device of claim 1, wherein: the improved suspended substance collecting device is characterized in that a drain outlet (11) is tightly welded on one side wall of the penetrating fluid collecting box (1), a valve is arranged on the drain outlet (11), a discharging pipe (21) is installed on the rear side wall of the suspended substance collecting box (2), and a plug is arranged on the discharging pipe (21).

5. The landfill leachate pretreatment device of claim 1, wherein: the below department of loading board (31) is equipped with two support frames (32) that are parallel to each other, the whole shape of support frame (32) is right angle triangle shape, support frame (32) pass through the bolt respectively with the rear side wall fixed connection of loading board (31) and penetrant collecting box (1).

6. The landfill leachate pretreatment device of claim 3, wherein: the material suction pipe (42) is made of rubber materials.