CN217708934U

CN217708934U - Novel landfill leachate air supporting equipment

Info

Publication number: CN217708934U
Application number: CN202220892852.6U
Authority: CN
Inventors: 业从平
Original assignee: Jiangsu Daze Energy Saving Environmental Protection Technology Co ltd
Current assignee: Jiangsu Daze Energy Saving Environmental Protection Technology Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-11-01
Anticipated expiration: 2032-04-18

Abstract

The utility model discloses a novel landfill leachate air supporting equipment, including the aeration tank, the top fixedly connected with fixed plate of aeration tank, the upper surface of fixed plate run through to peg graft there is the connecting pipe, and the circumference inner wall fixedly connected with annular pipe of aeration tank, the one end and the annular pipe of connecting pipe peg graft mutually, and the upper surface of annular pipe is provided with a plurality of aeration discs, the last fixed surface of fixed plate is connected with the frame of falling the U-shaped, and the upper surface of frame of falling the U-shaped runs through to peg graft and has the expansion pipe, and the aeration tank is passed to the bottom of expansion pipe, one side of the frame of falling the U-shaped runs through to peg graft and has two movable rods, and the same go-between of one end fixedly connected with of movable rod, and the movable pipe contacts with the circumference inner wall of go-between, and the spring has been cup jointed on one side of the circumference of movable rod. The utility model discloses so that the discharge of phase separation liquid to this treatment effect of guaranteeing landfill leachate has promoted the use of landfill leachate air supporting equipment.

Description

Novel landfill leachate air supporting equipment

Technical Field

The utility model relates to a refuse treatment technical field especially relates to a novel landfill leachate air supporting equipment.

Background

The landfill leachate is high-concentration organic wastewater which is formed by deducting saturated water holding capacity of garbage and a soil covering layer from water contained in the garbage in a garbage landfill, rain, snow and water entering the landfill and other water, and passing through the garbage layer and the soil covering layer, and accumulated water leaked from the garbage prepared for burning, and a novel garbage leachate air floatation device is needed for treating the landfill leachate.

At present, most of the existing landfill leachate air floatation devices have the following defects: after being handled landfill leachate air supporting, because the discharge of the phase separation liquid of being not convenient for landfill leachate's treatment effect is not good, influences landfill leachate air supporting equipment's use, to sum up, current landfill leachate air supporting equipment still can not agree with actual need well mostly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel landfill leachate air floatation device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel landfill leachate air supporting equipment, includes the aeration tank, the top fixedly connected with fixed plate of aeration tank, the upper surface of fixed plate runs through to peg graft there is the connecting pipe, and the circumference inner wall fixedly connected with annular pipe of aeration tank, the one end and the annular pipe of connecting pipe peg graft mutually, and the upper surface of annular pipe is provided with a plurality of aeration dish, the last fixed surface of fixed plate is connected with the frame of falling the U-shaped, and the upper surface of the frame of falling the U-shaped runs through to peg graft there is the expansion pipe, and the aeration tank is passed to the bottom of expansion pipe, one side of the frame of falling the U-shaped is run through to peg graft there are two movable rods, and the same go-between of one end fixedly connected with of movable rod, and the expansion pipe contacts with the circumference inner wall of go-between, and has cup jointed the spring on one side of the circumference of movable rod.

Furthermore, one side of the circumference of the movable rod is fixedly connected with the same limiting plate.

Furthermore, the top end of the movable tube is inserted with a corrugated tube.

Furthermore, a concave seat is arranged on the inner wall of the bottom of the aeration tank.

Furthermore, the outer wall of the circumference of the aeration tank is embedded with a transparent arc plate.

Furthermore, one side of the fixing plate is movably connected with a cover plate, and the upper surface of the cover plate is fixedly connected with an I-shaped handle.

Furthermore, the upper surface of the cover plate is fixedly connected with two magnet blocks.

Furthermore, the upper surface of the fixed plate is fixedly connected with an iron block, and the iron block and the magnet block are attracted by magnetic force.

The beneficial effects of the utility model are that:

1. the utility model discloses, through setting up movable pipe, movable rod, go-between and spring, can do the adjustment to the position of movable pipe, do spacingly to the movable pipe simultaneously for the movable pipe can not be because of gravity sag downwards, so that the discharge of phase separation liquid, guarantee landfill leachate's treatment effect with this, promoted the use of landfill leachate air supporting equipment.

2. The utility model discloses, through setting up the bellows to the movable tube is after the height-adjusting, and the movable tube is fixed with the pump body position of being connected, by the design of transparent arc board, can in time do in time look over to landfill leachate aeration treatment degree in the aeration tank, by the design of concave surface seat simultaneously, so that the concentration of solid matter in the landfill leachate in the aeration tank makes things convenient for the clearance in aeration tank, and the practicality is good.

3. The utility model discloses, through setting up magnet piece and iron system piece, can do fixedly to the apron after opening to discharge landfill leachate in the aeration tank, and the clearance operation in aeration tank, easy operation facilitates the use.

Drawings

Fig. 1 is a schematic view of a cross-sectional structure of a novel landfill leachate air floatation device provided by the utility model;

fig. 2 is a schematic view of a partially enlarged structure of a novel landfill leachate air floatation device provided by the utility model;

fig. 3 is a schematic view of a three-dimensional structure of a novel landfill leachate air floatation device provided by the utility model;

fig. 4 is a schematic view of a partially opened structure of a novel landfill leachate air flotation device provided by the utility model.

In the figure: 1. an aeration tank; 2. a fixing plate; 3. a connecting pipe; 4. an annular tube; 5. an aeration disc; 6. an inverted U-shaped frame; 7. a movable tube; 8. a movable rod; 9. a connecting ring; 10. a spring; 11. a limiting plate; 12. a bellows; 13. a concave seat; 14. a transparent arc plate; 15. a cover plate; 16. an I-shaped handle; 17. a magnet block; 18. and (5) making iron blocks.

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.

Referring to fig. 1-4, a novel landfill leachate air-float equipment, including aeration tank 1, aeration tank 1's top has fixed plate 2 through the bolt fastening, the upper surface of fixed plate 2 runs through to peg graft there is connecting pipe 3, aeration tank 1's circumference inner wall has annular pipe 4 through the bolt fastening, the one end and the annular pipe 4 of connecting pipe 3 peg graft mutually, and the upper surface of annular pipe 4 is provided with a plurality of aeration dish 5, the upper surface of fixed plate 2 has inverted U-shaped frame 6 through the bolt fastening, inverted U-shaped frame 6's upper surface runs through to peg graft there is movable tube 7, aeration tank 1 is passed to the bottom of movable tube 7, one side of inverted U-shaped frame 6 runs through to peg graft there are two movable rods 8, the one end of movable rod 8 has same go-between 9 through the bolt fastening, movable tube 7 contacts with the circumference inner wall of go-between 9, and the circumference one side of movable rod 8 has cup jointed spring 10, set up movable tube 7, movable rod 8, go-between 9 and spring 10, can adjust the position of movable tube 7, do spacing to movable tube 7 simultaneously, make movable tube 7 can not fall down because of gravity, so that the liquid phase separation that hangs down, so that this air-float the leachate of treatment equipment, the promotion rubbish is handled, the use effect of this rubbish is guaranteed.

The same limiting plate 11 has been cup jointed to circumference one side of movable rod 8, bellows 12 has been pegged graft on the top of movable tube 7, set up bellows 12, so that movable tube 7 is behind the height-adjusting, movable tube 7 is fixed with the pump body position of being connected, the bottom inner wall of aeration tank 1 is provided with concave surface seat 13, by concave surface seat 13 design, so that the concentration of solid matter in the landfill leachate in aeration tank 1, make things convenient for the clearance of aeration tank 1, aeration tank 1's circumference outer wall scarf joint has transparent arc board 14, by the design of transparent arc board 14, can in time look over landfill leachate aeration treatment degree in aeration tank 1, one side of fixed plate 2 is rotated and is connected with apron 15, the upper surface of apron 15 has I-shaped handle 16 through the bolt fastening, the upper surface of apron 15 has two magnet piece 17 through the bolt fastening, the upper surface of fixed plate 2 has iron piece 18 through the bolt fastening, iron piece 18 and magnet piece 17 attract each other, set up magnet piece 17 and iron piece 18, can be fixed to apron 15 after opening, so that the aeration tank 1 internal row of convenience operation, aeration tank 1 uses simply.

The working principle of the embodiment is as follows: when the garbage leachate treatment device is used, one end of the corrugated pipe 12 is connected with a pump body, one end of the connecting pipe 3 is connected with an aeration device, then the cover plate 15 is opened, garbage leachate is discharged into the aeration tank 1, then the cover plate 15 is closed, then the aeration device is started, gas generated by the aeration device enters the annular pipe 4 through the connecting pipe 3 and is discharged through the aeration disc 5, and then the garbage leachate in the aeration tank 1 is aerated, during aeration, a large number of micro bubbles are generated in water and are adhered to solid or liquid particles with density close to that of water in wastewater, so that the whole density is smaller than that of water, and the micro bubbles rise to the water surface by virtue of buoyancy to achieve solid-liquid separation and liquid-liquid separation, and then the movable pipe 7 is lifted upwards to enable the bottom end of the movable pipe 7 to be respectively positioned on the liquid surfaces separated from different positions, and simultaneously, the pump body is started, and under the operation of the pump body, the liquid is discharged through the movable pipe 7 and the corrugated pipe 12, so that the garbage leachate treatment is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The utility model provides a novel landfill leachate air supporting equipment, includes aeration tank (1), its characterized in that, the top fixedly connected with fixed plate (2) of aeration tank (1), the upper surface of fixed plate (2) runs through to be pegged graft and has connecting pipe (3), the circumference inner wall fixedly connected with annular tube (4) of aeration tank (1), and the one end and the annular tube (4) of connecting pipe (3) are pegged graft mutually, and the upper surface of annular tube (4) is provided with a plurality of aeration dish (5), the last fixed surface of fixed plate (2) is connected with down U-shaped frame (6), and the upper surface of down U-shaped frame (6) runs through to be pegged graft and has activity pipe (7), and aeration tank (1) is passed to the bottom of activity pipe (7), one side of down U-shaped frame (6) is run through to be pegged graft and has two movable rods (8), and the same go-between (9) of one end fixedly connected with of movable rod (8), and the circumference inner wall of movable pipe (7) and go-between (9) contact, and the circumference one side of movable rod (8) has cup jointed spring (10).

2. The novel landfill leachate air flotation device of claim 1, wherein one side of the circumference of the movable rod (8) is fixedly connected with the same limiting plate (11).

3. The novel landfill leachate air-flotation device according to claim 1, wherein a corrugated pipe (12) is inserted into the top end of the movable pipe (7).

4. The novel landfill leachate air flotation equipment as claimed in claim 1, wherein the bottom inner wall of the aeration tank (1) is provided with a concave seat (13).

5. The novel air floatation device for landfill leachate according to claim 1, characterized in that the outer circumferential wall of the aeration tank (1) is embedded with a transparent arc plate (14).

6. The novel landfill leachate air flotation device according to claim 1, wherein a cover plate (15) is movably connected to one side of the fixing plate (2), and an I-shaped handle (16) is fixedly connected to the upper surface of the cover plate (15).

7. The novel landfill leachate air-flotation device according to claim 6, wherein two magnet blocks (17) are fixedly connected to the upper surface of the cover plate (15).

8. The novel landfill leachate air flotation device according to claim 7, wherein the upper surface of the fixed plate (2) is fixedly connected with an iron block (18), and the iron block (18) and the magnet block (17) attract each other magnetically.